Whether you’re searing a steak, simmering marinara, or flipping morning pancakes, your cookware takes a beating.

But using the wrong cleaning method can ruin a pan’s finish, strip away years of seasoning, or cause dangerous warping.

To keep your cookware performing like new, here is the definitive guide on how to clean every major type of pan properly.

Grandma’s pan

Apparently, cleaning grandma’s pan is not desirable because it takes away the seasoning and flavor, but not everyone agrees.

“Some people purposely don’t clean cast iron pans for “flavor” reasons.

I never understood myself, but it’s a thing.” one person commented.

“You should consistently clean cast iron with soap and water. Brunt on food is not seasoning. Many of you have no clue what you are talking about.” another person wrote.