8 years ago Aluminum Foil . Really, can you put aluminum foil in the oven? So it goes like this, you just moved into youur dorm or apartment, and damnit you want COOKIES. Why? PLEASE TAKE THIS DOWN!!! But if you are so stupid and negligent to ask this, go ahead and try it. this link is to an external site that may or may not meet accessibility guidelines. So, while you could keep the oven temperature below 400°F, it is not advisable to put cardboard in the oven while the oven is on. I gently request that you delete this. For this exercise you will need: Pan. Putting it Directly on the Oven Rack. No forks or spoons required, just easy-to-pick-up party foods, so you can clean up in no time. Your ghetto baking sheet is ready to rock and roll. But the idea is always startling to home cooks. Multipurpose use as base, cover and also for … Hehe yea it is a bit bizarilly specific what you need it for... Not when you stop to think about it kenny. 4. 4. Very easy to use. Food grade plastic wrap can be used as a sealant for baked dishes, often covered by a layer of foil. Offers may be subject to change without notice. You can put the foil directly on the rack for baking. I used cardboard all the way up to 450 F, seemed to do just fine. Heat reflecting off aluminum foil can overcook foods or damage your oven’s heating elements. MyRecipes is a registered trademark of Meredith Corporation All Rights Reserved. Do you have any cardboard lying around? The cardboard could easily catch fire if it touches or even is close to the hot heating element in the oven. So now you have something to bake, but nothing to bake it on. "Make sure the mashed potatoes are super hot," said Marshall, "and cover with plastic wrap and then foil. Okay, that was a terrible idea. So even with the protective layer of the foil, I can see where this trick might still make home cooks uneasy. But oh noes!! This makes your pizza hot and crispy as if it has come just out of the oven. This is NOT safe at all. Furthermore, you can find a variety of recipes that can be cooked in a foil pack. "You can do plastic if you put foil on top," she said. This double layering is a trick used to lock in moisture and help prevent the plastic from melting (the plastic creates steam, while the foil shields the plastic). Rip out a piece of foil/parchment paper that can rap around the cardboard a couple of times. cleverbut I have no need for a quick and simple baking sheet for there are a half dozen in this housegreat idea though!