It is generally not safe to place hot pots and pans directly onto ceramic or glass top stoves without using trivets or hot pads for protection. Here's why:
Scratches: Ceramic and glass top stoves have smooth and delicate surfaces, which can easily scratch if you slide pots and pans across them. Even small scratches can lead to long-term damage and make cleaning more challenging.
Cracks: Rapid temperature changes can cause thermal shock, leading to cracks or even shattering of the ceramic or glass surface. Placing a hot pot or pan directly on the stove increases the risk of such damage, especially if the surface is already cool or at room temperature.
Heat distribution: The direct contact of hot cookware with the stove's surface can create hot spots that may damage the glass or ceramic over time, affecting its heating efficiency.
To protect your ceramic or glass top stove and extend its lifespan, it's best to use trivets, hot pads, or other heat-resistant materials when placing hot pots and pans on the stove. These accessories provide a buffer between the hot cookware and the delicate surface, reducing the risk of scratches and cracks.
Additionally, be mindful of using cookware with smooth, flat bottoms, as uneven or warped cookware can also cause damage to the stove surface. Always lift and place cookware gently to minimize any potential impact.
By taking these precautions, you can ensure the longevity and safe use of your ceramic or glass top stove.