Collection: Microwave Safe Dinnerware

Microwave safe dinnerware is perfect for quick, worry-free meals. Durable and chemical-free, it’s available in glass, ceramic, and BPA-free plastic. Enjoy a 1-year warranty, free 30-day returns, and fast 3-5 day shipping across the USA.

How to Identify Microwave Safe Plates

Start by flipping the plate over. Many microwave safe dinnerware set plates will have a little symbol, usually wavy lines or the words “microwave safe.” If you see this, you’re good to go! It means the plate can handle the microwave heat without any drama.

Sometimes, the microwave-safe info is on the packaging or a label on the bottom of the plate. Look for words like “microwave safe” or “not microwave safe.” Manufacturers know we need this info, so they often make it easy to spot.

a simple trick: put a microwave-safe cup of water on the plate, then microwave it all for a minute. If the water heats up and the plate stays cool, it’s likely microwave safe. If the plate gets hot, it’s better to keep it out of the microwave. A hot plate means it’s absorbing microwave energy, which isn’t what you want.

What Happens if You Microwave a Non-Microwave Safe Plate?

Using a non-microwave safe plate can lead to several problems. Non-microwave safe plates often can’t handle the heat and may crack or shatter due to temperature changes. This not only ruins the plate but also leaves dangerous shards inside your microwave.

Another risk is overheating. Some plates absorb microwave energy and become extremely hot, which can lead to burns when you try to handle them. Plus, this uneven heating means your food may not warm up evenly.

There’s also the concern of harmful chemicals. Materials like certain plastics or melamine can release chemicals when heated, which may leach into your food, posing health risks over time.

Any metallic elements on a plate, such as decorative rims, can cause sparks, potentially damaging your microwave or, in rare cases, starting a fire. To avoid these risks, always use plates labeled as microwave safe.

Why Are Some Ceramic Plates Not Microwave Safe?

Some ceramic plates aren’t microwave safe, and the reasons often come down to three main factors: metallic decorations, glaze composition, and moisture retention.

Metallic Decorations: Many ceramic plates are designed with metallic trims or accents, like gold or silver patterns. While these designs look beautiful, metal and microwaves don’t mix well. The metallic elements can cause sparks or even lead to fires when heated in a microwave. If your ceramic plate has any kind of metallic decoration, it’s best to keep it out of the microwave.

Glaze Composition: The glaze used on some ceramic plates may contain chemicals that don’t respond well to high heat. In some cases, these glazes can leach unwanted substances into your food or cause the plate to overheat. Plates without a “microwave-safe” label may have glazes that aren’t intended to handle microwave heat, which can lead to cracking or breakdown over time.

Moisture Retention: Ceramics can sometimes be porous, especially handmade or low-fired types, and may absorb small amounts of water. When microwaved, the water inside the ceramic can heat unevenly, causing cracks or even breakage. This moisture retention issue makes some ceramics unsuitable for microwaving, as it poses a risk of damaging the plate. 

FAQ's

What plates should never be used in the microwave?

Plates with metallic accents or decorations, melamine plates, and some plastic plates should not be used in the microwave. These materials can cause sparks, release harmful chemicals, or melt.

Why are some ceramic plates unsafe for microwaves?

Some ceramic plates have metallic decorations or certain glazes that react poorly to microwave heat. Additionally, some ceramics retain moisture, which can cause them to crack or shatter when microwaved.

What happens if I accidentally microwave a non-microwave safe plate?

Microwaving a non-microwave safe plate can cause it to crack, overheat, or even release chemicals into your food. In extreme cases, it may spark or damage the microwave.

Can all types of plates be used in the microwave safely?

No, not all plates are microwave safe. Avoid using metal, melamine, and plates with metallic trims or non-microwave-safe plastics in the microwave.

Are there specific symbols indicating microwave safe dinnerware?

Yes, many microwave-safe plates have a specific symbol, usually a set of wavy lines or the words “microwave safe,” printed on the bottom. This symbol helps you quickly identify safe plates for microwave use.