s.prop5 = s.prop4; // Manipulate variables 1 decade ago . Otherwise, avoid putting cardboard in the microwave. The thin sheet will look like plastic or a thin piece of cardboard. If you have a food container made of cardboard and you want to heat it in your microwave oven, follow a few simple rules: Again, one of the most important rules here is to microwave a full container. It’s technically safe to put cardboard in the microwave up to 200 degrees Celsius, but, there are precautions that must be taken to ensure safety. Warming up an empty oven can lead to an explosion. s.prop3 = s.channel + "|Support Search"; If you haven’t given it a thought yet, then maybe it’s time that you should consider that can you put cardboard in the microwave oven or not? Unfortunately, cardboard is a combustible material, which means that any heat applied to it, could result in a fire being started. Favorite Answer. Anonymous. Be aware of the fact that pizza will be chewy, not crunchy after microwaving. Cardboard on itself should never be Microwaved as it has very low moisture content and can easily catch fire. A microwave oven's cooking chamber is not located center to the shell of the microwave. Generally yes, with the reservations in the three answers already given. Microwave - Cardboard on Side of Cavity Wall. s.events = "event16"; If you would like more detailed information, please read on. Follow the instructions in the owner's manual for cleaning the interior of the oven. The reason is a thin aluminum inside foil coating, as well as outer metal or plastic parts which simply can’t be microwaved. On the contrary. Each microwave has a cover on one of the side wall on the inside. Most often you Microwave cardboard only for heating up your food and drinks and very rarely anyone puts cardboard in the microwave for any other reason. Answer Save. s.channel = "Service_Support"; If the box itself is saturated with oil, then avoid exposing it to heat as it could ignite easily. Remember that the exposure time of microwaves should be short, and the oven must not be left unattended. Q: Sometimes you are pretty lazy to cook or you are so busy, that you buy ready-to-eat food in the store or order it online. s.hier1 = s.prop5; They don’t supply paper plates or anything. Yes, you can microwave cardboard if it is labeled, “microwave-safe”. If you look into the inner wall of the oven chamber when you open the over door, you will see the waveguide on the same side as the control pane. Since pizza in boxes was primarily intended for home delivery, which takes some time, several important requirements have been taken into account when designing the box. Can you microwave it as it comes, in a cardboard pizza box? I just ran out of paperplates, had a circle cut out of cardboard from a frozen pizza… wanted to microwave somethin real quick and used cardboard as paperplate alternative…figured it could get hot and catch fire so only did for 20 sec then wated a sec then 20 sec more… it did the job but now I wonder if it damages the microwave any… I know there are some TV dinners that are in cardboard boxes too but not really sure what type of cardboard my pizza circle was, Your email address will not be published. Some cardboard may not be safe to microwave, and these include the likes of waxed cardboard, cardboard that has been printed with inks, and assembled cardboard trays and cartons that have been constructed with adhesive or metal. if you put a cardboard plate in the microwave will it catch fire? s.prop4 = s.prop3; When microwaving the cardboard boxes, cups or plates, follow a few precaution measures: Keep in mind that it’s only possible to cook foods that are low in fat, sugar or water. Quick Answer: You can microwave cardboard if it has the microwave-safe label. The point to ponder upon is how many times have we thought about jamming that cardboard box containing the leftover pizza, straight into the oven without realizing if it’s safe or not? One important thing to note is to avoid placing foods that are highly saturated in oil in the microwave. var s_code=s.t();if(s_code)document.write(s_code); The cardboard cover on the right top or side wall of the microwave interior is there by design. In certain circumstances, every housewife feels like an engineer, an architect, a designer or a builder. The cardboard cover on the right top or side wall of the microwave interior is there by design. 1 decade ago. Can You Microwave Cardboard Boxes? The cardboard (mica) covers the waveguide system that feeds microwave energy into the cavity and should not be removed. Microwave - Cardboard on Side of Cavity Wall. Never throw it away, because it 's not packaging material. I always get those personal pan pizzas and throw out the box because I assumed I couldn’t warm it up in them. Well, now you know that pizza cardboard boxes are prevalently heat-resistant. The food in the cardboard is aimed at absorbing micro waves. The cover has a special coating and prevents short circuits. Have some food in your container, it’s obligatory, Use potholders and check the cardboard a few times during microwaving to prevent your food from overheating, which may cause damage to your health or leave mess in the microwave, Line the bottom of the box with a clean paper napkin or a piece of parchment paper, Place small pastries like croissants, rolls, pies, Cover the top of the box with another napkin, Don’t use cardboard containers with wax coating (it may melt at heating and spoil the taste of your food). s.eVar14 = document.title; For service, please schedule an appointment with GE Appliances Factory Service. From time to time you may want to microwave cardboard containers. Quick Answer: You can microwave cardboard if it has the microwave-safe label. I bring a lot of leftovers, especially pizza, in for lunch. Once in a while this happens to all of us. Then you find out that your pizza is small enough for a microwave. // Image call Use potholders and check the cardboard a few times during microwaving to prevent your food from overheating, which may cause damage to your health or leave mess in the microwave; Again, one of the most important rules here is to microwave a full container.