In general, clay pot cookware tends to require slightly more gas or energy compared to aluminum cookware. The main reason for this is that clay pots have lower thermal conductivity than aluminum.
Aluminum cookware is known for its excellent heat conductivity, allowing it to distribute heat quickly and evenly across the cooking surface. As a result, aluminum pots and pans heat up faster and require less energy to maintain a desired cooking temperature. This efficiency can help reduce gas or energy consumption.
On the other hand, clay pots have lower thermal conductivity. They heat up slowly and retain heat for longer periods. While this can be beneficial for certain cooking methods, such as slow cooking or simmering, it may require more energy or gas to reach and maintain higher cooking temperatures compared to aluminum cookware.
However, it's important to note that the difference in gas or energy consumption between clay pot and aluminum cookware is generally minimal and may not be noticeable in everyday cooking scenarios. Other factors such as the specific burner or stove efficiency, cooking duration, and personal cooking techniques can also influence gas usage.