Which materials used for plates absorb microwaves?

I was thinking about getting plate that can be safely heated by microwave. What material should I look for? My point is to (partialy) turn microwave into induction heater. Plate like this is already sold by Samsung as "crusty plate", but those are hard to come by - I have seen them only along with new microwave.
Best Answer
In my experience, vitreous ceramic (Luminarc) heats up a lot in a microwave, usually ending up hotter than the food. But I cannot tell you if it has some advantage over heating the food in any other material.
Also, if you really want to eat crispy roasted food, the microwave is probably the least suited heating method for that. I have never used the suggested "crusty plate" but I wouldn't expect much of it.
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Quick Answer about "Which materials used for plates absorb microwaves?"
Ceramic. Microwaves excite certain types of molecules and water being a prime target it heats foods rather quickly. Ceramic that is glazed (the hardened colorful exterior of the ceramic ware) traps the water inside the clay when the bowls, mugs, plates are made. It makes a skin if you will.What material can absorb microwaves?
Abstract. Electromagnetic radiation, such as microwaves, are all the time reflected, transmitted, and/or absorbed by any kind of matter, glasses, conductors, water, ferrites, and so forth. Magnetic materials absorb greatly microwaves. The more magnetic, the more microwaves are absorbed.What plates are good for microwave?
Glass and ceramic dishware is usually safe for microwave use \u2013 exceptions include items like crystal and some handmade pottery. When it comes to glass or ceramic plates, bowls, cups, mugs, mixing bowls or bakeware, you should be in the clear as long as it doesn't feature metallic paint or inlays.What are microwave plates made of?
What Is It?Porcelain dinner platesFeaturesThis 12-piece set of dinner plates are made of nontoxic porcelain and can be used with microwaves, refrigerators, freezers, and ovens.How Microwave-Safe Is It?Ceramic porcelain plates are highly microwave-safe and can keep cool even as the food gets hot.3 more rowsWhat do you cover plates with in microwave?
Choose plastic wrap that's labeled microwave-safe, so it doesn't melt.Microwave Utensils Review | Microwave Utensils Guide for All Modes | Correct Microwave Utensils
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Answer 2
Ceramic. Microwaves excite certain types of molecules and water being a prime target it heats foods rather quickly.
Ceramic that is glazed (the hardened colorful exterior of the ceramic ware) traps the water inside the clay when the bowls, mugs, plates are made. It makes a skin if you will. The microwave will heat these types of dishes up real fast and hold their heat well because they have a lot of mass compared to other types. I use Pfaltzgraff plates and they are heavy. They are heavy ceramic and if I cook a bowl of cold soup for 3 minutes in it.... I can not touch the bowl. It is screaming hot.
I have some raw ceramic pans (for meatloaf) with no glazing on them. They barely get hot. In a microwave.
Also there is sand mixxed in clay. This is more of a physics question. Good luck.
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