🔥 🔥 🔥 Only heat-resistant glass bowls marked with "microwave safe" and without metal can be used safely, ordinary glass bowls are prohibited!

Core summary overview:
⭕ Safety performance: Heat-resistant glass, borosilicate glass and microcrystalline glass are usually marked with "microwave safe" and can withstand high temperature changes.
⭕ Not applicable: Ordinary soda-lime glass is prone to bursting at high temperatures. Glass bowls with metal decorations/gold/silver edges are prohibited, which will cause fire and damage the microwave oven.

Must check before use:
1️⃣ . Find the logo: There must be a clear "microwave safe" or microwave symbol
2️⃣ . Check the appearance: Check that the glass bowl has no cracks, bubbles or severe wear, and the thickness is uniform.

Important risk warning:
⭕ Sealed heating is dangerous. Closing the lid tightly may cause steam explosion, so be sure to leave a gap.
⭕ Avoid heating empty bowls or heating pure fats (such as butter), which may cause overheating and cracking.
⭕ Use a dry cloth when taking out, and it is easy to crack due to hot and cold contact.

Safe operation test:
1️⃣ . Test method: Put a bowl and a cup of water into the microwave and heat it on medium heat for 1 minute. If the water is hot and the bowl is lukewarm = safe; if the bowl is hot or cracked = prohibited.
2️⃣ . Alternatives: Prefer ceramic bowls or PP5 plastic containers marked as microwave safe.