Does a copper pan have to be treated before first use?

Yes, copper pans should be treated before the first use to remove any manufacturing residue and to season the pan. This will help to prevent food from sticking and will prolong the life of the pan. Here are the steps to season a copper pan before the first use:

1. Wash the pan thoroughly with hot soapy water and a soft sponge. Rinse it well and dry it with a clean towel.

2. Place the pan on a stove over medium heat. Add enough neutral cooking oil to cover the bottom of the pan.

3. Let the oil heat for 2-3 minutes, or until it starts to smoke.

4. Tilt the pan to move the oil around and coat the entire surface, including the sides.

5. Remove the pan from the heat and let it cool completely.

6. Wash the pan again with hot soapy water and dry it with a clean towel.

7. Your copper pan is now seasoned and ready to use.