Revive it with a little bit of water and enjoy!Yes. Let stand for 1 minute to crisp. you get the idea. Watch. Do you have to line the baking sheet? Put the chips directly on the baking sheet. If you heat the oil first, there's a good chance you'll end up with acrid, burnt garlic in a flash. Here are some tips to revive it from food and lifestyle expert Alejandra Ramos. Continue to heat and stir/flip in five minute. Pour stale cereal on a baking pan and. >> Click to read more <<The best way to refresh stale popcorn is to put it in a single layer on a baking sheet and heat it in a 250-degree oven for 5 minutes. In order to fix stale tortilla chips in the microwave, lay the chips in a single layer on a microwave safe plate. 1. Microwave the ingredients until they are dissolved. However, if it is not stored properly, it can go bad within a few days. Because popcorn is light and airy, it’s got a little cushion to it. Like a bag of chips, once you’ve opened the bag you need to keep a good seal on it or else it’ll quickly go stale. How To Refresh Stale Popcorn In Microwave. Step four: Wrap the bagel with wet paper towels. Popcorn is highly susceptible to moisture, which can quickly turn it stale. Old kernels tend to be tough and chewy. Put it in a microwave safe dish and cover it with a lid or plastic wrap. If tortillas aren't stored properly, they can dry out and become difficult to separate. There are a few ways to make popcorn crunchy again. Arrange the popcorn, so it’s in a single layer. 2. What About The Microwave? I’d. In the microwave, place the plate. Add popcorn to granola and granola bars. Air Fryer – you can also revive flour tortillas in an Air Fryer. No hidden fees. 3 Ways To Revive Stale Popcorn. When opened, the sealed bag has a short shelf life. Microwave popcorn packets are still safe to consume for up to a couple of months past the date on the package. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. . Start by heating up the popcorn in the microwave for a minute or two, then add a little butter, salt, and/or spices to give it a flavor boost. But if popcorn is left out in the open, the water inside the kernels evaporates and they become dry and stale. ; In the microwave: Good for stale cornbread. Start by putting your popcorn in an airtight container or sealed bag. As a result, my husband had to come up with a way to save the stale popcorn kernels. Just spread them out on a cookie sheet and pop in. Popcorn kernels require moisture levels ranging. Simply lay your tortilla chips on a paper towel and microwave them on high for 30 seconds. This will keep them from cracking when you fold them in half. Remove the unpopped kernels. Butter, salt and other flavorings can easily be added to the popcorn. (4) Curls of stale cheese Papertowel. Smaller bags contain the true formula (sadly with worsened corn) and the party size is utterly flavourless. Popcorn is best heated evenly in a glass basket, but if you overload it or. If the popcorn does not cool completely, the cooking time should be increased by another 2 minutes. Popcorn is a popular snack among many people. Simply preheat your oven to 325 degrees. Then, beat in 3 cups powdered sugar and ¼ cup milk, a little at a. Another way to make old popcorn crunchy is to microwave it. Give them a couple minutes to soften and absorb liquid, then use a blender or food processor to puree the tortillas and soaking liquid into a slurry. Preheat the microwave up to 250 Fahrenheit degrees. Melt a little butter, then add in some brown sugar and cinnamon. Place the sheet in the oven for five minutes, then give the snacks a stir—or a flip in the case of crackers and cookies—and return to the oven. Preheat your air fryer to 350 degrees Fahrenheit. Here’s how to do it: 1. If using the microwave, place the kernels in a microwave-safe bowl and heat for 30-60 seconds. 2. Cover and steam on high for 10 minutes. Preheat your oven to 250°F (125°C), then spread the frozen popcorn evenly on a baking sheet. Yes, you can microwave stale popcorn. It is necessary to use an air fryer at 300F (150C). Then, put the pan in the microwave for about 5 minutes to give moisture to the popcorn. How to Revive Stale Popcorn. You can revive dry tortillas by wrapping them in damp paper towels and microwaving them on high for 10 seconds. Here are the four steps to ensure the best results. You can also make stale or soggy chips crisp. Old popcorn tends to try out. Simply place the kernels in the bowl and add enough water so that they are evenly coated. Try one of these quick fixes to revive your popcorn flavors instead. Everybody Loves Popcorn; Five Best Ways To Revive Stale Popcorn. 3. By the time the oven hits 350 degrees, Kellogg’s. Alternatively, place them on the tray of a toaster oven. How to Revive Stale Popcorn. Heat the pan for 5 to 7 minutes on medium heat. Stale Popcorn Air Fryer. You can test the popcorn to see if it is still good and find out how to revive stale popcorn. Cover the pan and bowl with a lid or foil. You will keep your popcorn crispy by avoiding it from getting moist. There are a few reasons why your popcorn might be chewy: the kernels were not fully cooked. If the popcorn does not pop after 3 minutes, add more water and microwave on high for another 3 minutes. Keep packed popcorn at room temperature for up to 1-2 weeks. So leftover tortilla chips, stale potato chips, old corn chips. We never tired of reading. Put the opened jar of honey in a saucepan filled with about an inch of water and place over very low heat, stirring the honey often, until the crystals melt. Preheat the Air Fryer to 350℉/175℃ for 3 minutes. Cover and steam on high for 10 minutes. Bake for 5-10 minutes, or until the popcorn is crisp. To get rid of stale popcorn, use a paper-lined bowl with a power rating of 100 percent and microwav it for 20 to 60 seconds. Popcorn should be cooked until it is light and fluffy, not hard and chewy. Consider alternatives if you don’t have access to an oven or microwave. After 60 seconds of cooking, flip. Instructions. Revive It. Fortunately, there are ways to revive a stale baguette and bring it back to life. If you have kernels lying around after you have popped a portion, you can collect them and use kernels for other nice things. Pour stale cereal on a baking pan and leave it in a 300 degree oven for five to ten minutes. As the chips soak up moisture from the air, they get stale or lose their crunch. In the clip, Kellogg sets her oven to 350 degrees before dumping her stale chips onto a baking sheet. While it may seem like popcorn should last forever, this isn’t the case. Grind a small amount of coffee beans and place them in a cup. It is a joy to find snacks long forgotten - until we try to eat them before finding out that they were stale. You’ll want to check on the popcorn frequently as it’s in the oven just to ensure it doesn’t begin to burn. Today. However, once popcorn is popped, or if it has been exposed to any moisture, it can become stale and unsafe to eat. This will help prevent them from souring and getting into your food. Line a baking sheet with baking paper or prepare an oven. First test it with a handful and see how it comes out and confirm duration prior to doing the entire batch. It is the simplest way to reheat popcorn in the oven before re-crisping it. Hope it helps!1. Idea #3: Use Them for Crafts. How to Revive Stale Popcorn. Dampen 2 to 3 paper towels. Popcorn can be stored in an airtight container in the freezer to keep it from going stale. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five minutes, until it’s warmed through. Subscribe: 09, 2013 · But instead of throwing out the stale popcorn left in the tin, you can always bring it back to life with a little help from your oven. It's not necessary to discard a large bowl of popcorn that has become a little stale. Allow the basket to sit in the. Using The Classic Oven; 3. After caramel has been poured, top the popcorn with nuts. This can be done on the stovetop or in the microwave. How to Repop Popcorn. First, remove any unpopped kernels and set them aside. Knead until smooth, then divide the dough into 12 equal portions. Spread it out evenly in an even layer on a baking sheet and place in a 250F oven for about 5 minutes, until thoroughly warmed. Using nonstick cooking spray, lightly spray the ground. When exposed to humid conditions, the moisture in the air gets absorbed the popcorn, causing it to lose its crunchiness and become chewy. Bagged popcorn may become rancid after 8 months to a year. Nuke your chicken for 4-6 minutes. Like other foods with processed oils, seasoning, and fats, your microwave popcorn may get rancid. Keep popcorn in a cool, dry place. Popcorn kernels should ideally be used within six to twelve months of purchase. Lastly, you can reheat slightly stale popcorn by spreading it on a baking sheet and heating it in the oven at 250°F for about five minutes. Popcorn is a popular snack among many people. As soon as the congee comes to a boil, turn the heat down to low. Wrap in Plastic Wrap: Wrap the stack of tortillas tightly in plastic wrap. Then, heat the pot or pan on medium heat. Yes, you can freshen stale popcorn in the microwave. Preheat the oven to 320 degrees Fahrenheit, cook for 3-4 minutes, or until the food is warm and crisp, then reheat in the air fryer. To revive stale muffins in a microwave, dampen a paper towel and place it on top of the muffin or underneath it. If it is stored in an airtight container, it will last slightly longer. The combination of the heat, water, and starch will ensure your croissant's tough exterior breaks down into a fluffy, delicious cloud. Those cereal boxes used to have some fantastic puzzles and trivia. After reheating the cornbread I. Cook the popcorn for 30 seconds on a low to medium heat. Additionally, stale chips may have a rubbery texture or be slightly soggy. After that 15 minutes, the directions say to unwrap the loaf from the foil and. Preheat it to 250F in a 250F oven for about 5 minutes,. Using an air fryer, add popcorn kernels to the basket. 1. Here's what you do with stale tortilla chips: Line a microwave-safe plate with a paper towel, arrange your chips on top, and heat them up for at least 15 seconds on high. Place the chicken on a baking sheet with an even layer and place in a 250F oven for 5 minutes, or until it is warmed through. However, reheating popcorn in the microwave can stale and dry it out, making it one of the most controversial methods. 3. 2. Popcorn pops because of the water content inside corn kernels. If. Form into 1-inch meatballs. But it takes a while before becoming stale, and the popcorn may last for approximately 6 – 8 months if stored properly. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Let the bread and egg batter unite into a mouth watering, texturized breakfast of champions. Step 1: Preheat the oven to 250 degrees Fahrenheit; This low temperature will. If there’s a moldy or rancid smell coming from either popped or unpopped popcorn, steer clear. 2 step: heat the popcorn for 5 minutes. How To Revive Stale Bread? • First, preheat the oven to 300 degrees Fahrenheit. 2. Step three: Wring out the paper towel so that it is wet but not dripping wet. There’s nothing worse than stale food. Dec 27, 2019 - Bring popcorn back to life with this quick trick. Preheat the oven to 375°F. Place the bowl in the microwave for 3 minutes, after which it will be wrapped in plastic. Picture source: Keep the stale or dried popcorns from sticking to the pan while it is still hot by placing them on a baking sheet. You can also use this hack to make stale bread edible. Shake the jar and allow it to sit for a few days, or for a couple of days at a time. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Shake the jar and allow it to sit for a few days, or for a couple of days at a time. 3. Water. To cook the popcorn, you will need to place it in a pot or pan with a lid. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five. Use a Damp Paper Towel and a Microwave. How to make stale snacks crispy again. Shake and mix up daily. Stale Bread Method: Dampen, Wrap in Aluminum Foil, Reheat at 300°F. We will mention that if you make your own popcorn and freeze it, it is best if you don’t season what you plan to freezer. The kernels might also be stuck together, so break ‘em up first. Reheating popcorn in the microwave. Put ½ a cup of the stale popcorn kernels into a small bowl. Add 2 Tablespoons of water. Preheat the oven at 200 degrees F. The recipe calls for spreading it out on a baking sheet and baking it in a 250F oven for about five minutes, or until thoroughly warmed through. If the popcorn does not cool completely, the cooking time should be increased by another 2 minutes. Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five minutes, until it's warmed through. If you want to order some of our popcorn kernels, please contact us by phone at (517)767-3569 or fill out the form on our website. Preheat the microwave up to 250 Fahrenheit degrees. Steps: Remove the popcorn chicken and thaw it on the shelf for one hour. If you have a bag of stale nuts on your hands – be it peanuts, cashews, pistachios –. A1: Depending on the circumstances, eating expired popcorn may be okay. Another possibility is that you are not popping the kernels long enough. But after two or more months, your popcorn may become excessively dry, have an unusual taste, smell off, and get moldy and rubbery. Wait 2 to 4 minutes on high to microwave popcorn for a few seconds; when the time between pops slows to about 2 seconds, the popcorn is ready. Although it is not uncommon for popcorn to become stale or dry over time, this is not always the case. 1. A quick and effortless solution for reheating stale popcorn is by using your trusty microwave. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Just put the popcorn in the microwave for a few seconds. It is also important to note that how long it will last after popping determines its long-term health. Crafts and decorations – especially for the fall season – are fun to do with your family and friends, and you get the added bonus of keeping what you create. After 30 minutes, drain the water from the bowl and then transfer the kernels to a colander. Don’t freeze stale popcorn. And finally, for the longest shelf life possible, cheese popcorn can be stored in the freezer in an airtight container. Popcorn only goes bad in zero G which is why astronauts dont eat it. From adding seasoning to microwaving it with a damp paper towel, we’ll cover various techniques that can help bring life back to your popcorn and make it taste delicious again. Pour stale cereal on a baking pan and leave it in a 300 degree oven for five to ten minutes. Rating: 3/10. Preheat the oven to 350 degrees Fahrenheit and bake the casserole for 3-5 minutes, depending on your preferences. Every kernel of popcorn needs between 13% and 14% moisture to form. If you’re popping corn in a humid environment, make sure to saturate it as soon as possible because the starch will begin to absorb. Can you revive stale chips? Yes, it is possible to revive stale chips. If the popcorn does not pop after 3 minutes, add more water and microwave on high for another 3 minutes. Allow the muffins to thaw at room temperature before reheating them. microwaveable packets last – 2 month. Using nonstick cooking spray, lightly spray the ground. How to Revive Stale Food Like Popcorn, Cereal and Chips in the Oven Jamie Lynn Spears Packs Up Her Dancing Shoes After ‘DWTS’ Elimination Hit and Run Suspect Drives 2 Miles With Man on Hood of. Try one of these quick fixes to revive your popcorn flavors instead. Perrine Juillion. ) In general, 1 tablespoon of oil for 1/4 cup or so of popcorn kernels. Opened popcorn lasts about 1-2 weeks. Microwave the ingredients until they are dissolved. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Wait a few minutes before eating kettle corn or caramel popcorn (or any glaze-coated popcorn, for that matter). Note: monitor for mold. To create the glaze, you will want to dissolve some sugar into lemon juice or put some icing sugar into milk and whisking it together until it is one liquid. Getting the oven hot before cooking the chips ensures an even cooking process. Then, spread your sunflower seeds in a single layer on a baking sheet and bake for about 10. (With a measurement of three cups un-popped popcorn, 1 tablespoon of water will increase the moisture content 2. Can you Unstale tortilla chips? Revive stale chips: Stale tortilla chips can be revived in a 400 F degree oven. Learn how to keep staleness and transform popcorn into culinary delight Food FactsReheat Cornbread Using the Oven. Spread the popcorn evenly on a baking sheet. A good way to use your old popcorn kernels is by mixing them with cheesy grits. ShopSteps: In a thin and shallow 3 1/2-quart pot, heat the oil over high heat. ’. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. (A lower temperature makes it possible to slowly rehydrate the loaf as opposed to further drying it. To make popcorn, it is best to use a high-smoke oil. I've been a smartfood white cheddar popcorn foodie for many many years and always had a bag in my house to offset savoury snack cravings. Microwave on high for 2 minutes. Fill a small pot with an 1-1/2 inch of water and bring it to a boil. Store popcorn in an airtight container to keep it fresh and prevent it from getting stale. To revive stale popcorn, you can try the following: Spread them on a baking tray and pop them in the oven for about 5 mins at 250F; Throw them in your air fryer for 2 mins on high. Sprinkle with flour, then set aside. It is common for popcorn to taste less fresh when reheated than when it was. Another way to tell if popcorn isn’t safe to eat is by the smell. Place the cornbread pieces on a baking sheet or pan. com. Fill a small pot with an 1-1/2 inch of water and bring it to a boil. The popcorn is crispy and light, making it great for serving as a snack food. Place the stale tortilla chips on the paper towel and heat on high power for 15 seconds. For stovetops, the only difference between a general reheating and actually reviving stale muffins is the addition of water. Stir, then microwave another 2 minutes, until boiling. One way is to put it back in the popcorn popper with a little oil and heat it up until it’s crisp. How to Revive Stale Popcorn. Is Popcorn Still Good After the Expiration Date? Yes, popcorn can still be good after the expiration date if stored properly. So, if you’re sick of throwing away your $12 movie theater popcorn —or choking it down because you don’t want to waste it—we found a hack that revives. Steam the kernels on high for about 10 minutes. Check them if they are saved or not; if not, then put them for another minute. This simple hack — just pour your cereal into a bowl, then pop the bowl in the freezer — is supposed to offer some delicious results, according to TikTokers. 5 Ways To Revive Stale Microwave Popcorn Preheat the air fryer to 400 degrees, place the chips in the basket, and let it run for two to four minutes. The oven is an efficient option for reheating stale popcorn. Microwave on medium-high: 500-800W for 3 minutes or on 800-1000W for about 2 minutes. Another option is to add a bit of butter or oil to the popcorn and heat it for a minute or so. This is when the custard base is formed to create the ice cream treat. After caramel has been poured, top the popcorn with nuts. Once the popcorn is hot, remove it from the microwave and serve immediately. Remove onion from heat and place in a dish for 5 minutes. Never give birds salted, cheese-covered, buttered, or caramel popcorn. popped popcorn can – go stale. The warmth of the microwave reactivates the oil in the chips, enhancing the flavor and crispness. The answer is yes, microwave popcorn can go bad. Place a paper towel on top of a microwavable dish. Can you revive stale popcorn? Resist the urge to toss out that bag of stale. There are two main methods that you can use to rehydrate your marshmallows and bring them back from the brink of staleness. When kernel popcorn is dry, it requires a moisture content of 13 to 14 percent. While these methods provide great ways to reheat stale popcorn, there are storage methods that lengthen its shelf life, giving you a broader window to enjoy your leftovers before the need to. How do you make chewy popcorn crunchy? How to Revive Stale Popcorn. Keep popcorn in a cool, dry place. Place your covered loaf or slice into your microwave. ; In the air fryer: Quick, but can be drying. Time: 20-30 seconds. One method is to experiment with popcorn to see if it still tastes good, and another is to revive stale popcorn. Put stale potato chips on a baking tray and heat for 3 to 4 minutes to revive them again. Simply place the kernels in the bowl and add enough water so that they are evenly coated. To breathe life back into your stale chips, pretzels, and crackers, preheat the oven to about 225 degrees Fahrenheit (though you can go as low as 200 degrees). Simply spread it out in an even layer on a baking sheet and place it in a 250°F oven for about five minutes, until it’s warmed through. Here's what you do with stale tortilla chips: Line a microwave-safe plate with a paper towel, arrange your chips on top, and heat them up for at least 15 seconds on high. While popcorn does expire and may go bad, it can be eaten well after the best-by or sell-by dates if stored properly. To start, you will need a large bowl or pot with a tight-fitting lid and a hot plate or stovetop. How to store homemade popcorn to keep them fresh for longer? Keep your homemade popcorn in a container or a bag that is fully tight with the lid. Popcorn should be cooked until it is light and fluffy, not hard and chewy. Place on a lightly greased baking sheet. However, with a few simple steps, you can restore its freshness and enjoy it as if it were just made. Turn the oven to broil. Stale Tortilla Chips Hack to Freshen Taco Shells and Tortillas Chisp. the popcorn is old. Preventing Exposure to Light. Simply spread it out in an even layer on a baking sheet and place it in a 250F oven for about five minutes, until it’s warmed through. Depending on who is consuming the candy, you could also use vodka or rum to infuse and soften the gummies. Unpopped kernels can last for 6 to 12 months when stored in an airtight container. Popcorn kernels will not pop if they contain too little or too much water moisture inside the kernel. You can also try reheating the popcorn in the oven on a low. To revive old tortilla chips, put them in the microwave for 30 seconds to 1 minute. Reheating popcorn will also require you to re-season it so that it tastes fresh and unstale, as we all know and hate the stale flavor. In the corn soup, melt the butter and add the onions. Then, combine the butter with the popcorn in a bowl and microwave it on a medium-heat setting for. One way is to put it back in the popcorn popper with a little oil and heat it up until it’s. And last, because the egg-greens-bread crumb combo. Place your pan over medium heat and put a muffin on it. Place a paper towel on top of a microwavable dish. 5%. If you have not added salt ,butter ,or seasoning to the popcorn it will. Heat a large nonstick pan over medium-high heat. On a baking sheet, spread your popcorn uniformly and then set your oven. It is also a good idea to shake the popcorn every now and then to ensure that it is even heated. If your popcorn has lost its flavor or has become stale, there are a few things you can do to bring back the flavor and make it taste fresh again. Preheat oven to 300-350°F; Place popcorn on a baking sheet or oven-safe dish. Next, wipe off your popcorn kernels of any butter, oil, or debris. If after a day the popcorn is still too dry, add another teaspoon of water and let it sit for another day. Use a spoon to break the crust that forms on the surface and inhale the aroma. You can do this by spraying the popcorn with a bit of water from a spray bottle or by adding a few drops of water onto the popcorn. Place the popping device in the center of the pan and heat until it slows to a halt once or twice every two to three seconds. This won’t guarantee fresh popcorn but it may help! Package It. (107 C. Cook for 3-5 minutes, or until the popcorn is heated through. You can rehydrate popcorn in the same way by adding a teaspoon of water for each cup of kernels and filling the jar halfway with popcorn. Butter, salt and other flavorings can easily be added to the popcorn. How do you revive stale popcorn? There are a few methods for reviving stale popcorn. Our advice is to choose a baking sheet with higher sides so the popcorn won’t slide off it. First, try reheating the. Just put the popcorn into a sealed bag and stick it right in the freezer. Remember to stir the kernels around to spread the coatings evenly! Step 3: Pour popcorn into the air dryer basket. Bake for 5 minutes or until the pita is warm and crispy. The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it . If all of the popcorn is not eaten within an hour or two, it starts to turn stale. How To Revive Stale Popcorn. Put the leftovers in the Air Fryer basket and heat for 3-4 minutes. When the chips are exposed to air, that moisture evaporates, leaving behind a dry and stale chip. Opened tins last about 2-3 weeks. To revive popcorn that has been stale for a long time, microwave it for a few seconds. Mix the ingredients together, then add a little salt to the mixture. Can you revive old popcorn kernels? Older popcorn kernels may provide chewy or stale tasting popcorn, but there is a way to rejuvenate these old kernels. All you need is a bowl, a lid, and a few tablespoons of water. See full list on ohshecooks. Make this salted caramel popcorn cheesecake. You can try to reheat already popped popcorn to fix the stale taste of it. This can be done on the stovetop or in the microwave. How to Revive Stale Popcorn. Lay your shells out on a baking sheet and cook for about 7 minutes. To reheat popcorn in the oven, follow these steps: Preheat the oven to 250°F (120°C). Place in the oven for three to five minutes, or until crisp. In the end, the renewed popcorn will be crisp and keep the heat for a long time. Then, she immediately puts the chips in the oven, letting them toast as the oven preheats. To make 12 equal portions of the dough, knead it for about 20 minutes. This week Reactions is looking at some chemistry/science pro-tips on how to put the crunch back to stale chips and bread. Add popcorn to your desserts. “`To fix stale popcorn, you can try reheating it in the oven or microwave. Step 1 Preheat your oven to 350°F (177°C). The easiest way to refresh leftover popcorn is to toss it in the oven to warm it up and re-crisp it. Never getting party size again. Tips for Preventing Stale Popcorn. The key to crispy kernels is to have the proper amount of moisture within them. Popcorn can be heated quickly in the microwave or the oven. How to Revive Stale Popcorn. Popcorn kernels require moisture levels ranging. Wait 2 to 4 minutes on high to microwave popcorn for a few seconds; when the time between pops slows to about 2 seconds, the popcorn is ready. Preheat oven to 350°F. One thing you might try is to soak the popcorn kernels in water for several hours. Reheating popcorn in the microwave. However, if you are working with already seasoned popcorn, it doesn’t hurt. What to Do With Old Popcorn Kernels. You can rehydrate the kernels. If you have stale popcorn, place it in the oven at 250 degrees for five minu It’s cable reimagined No DVR space limits. It may be very dry, but it can still be eaten. Step 2: Faire Fondre. Like a bag of chips, once you’ve opened the bag you need to keep a good seal on it or else it’ll quickly go stale. Can you rehydrate old popcorn? Lastly, you can even take your old maids that didn’t pop, rejuvenate them with water using the above process and re-pop them. It’s easy to freshen up stale hard taco shells. Store popcorn in an airtight container.