Question

how its possible we can cook food on a metal pan​

Answer 1

$\huge\underbrace\mathfrak\red{answer}$

Using just a bit of coconut oil and salt, you can actually season your stainless steel to have a slightly “greased” surface. Seasoning your pans will reduce the chance of your food sticking to the surface, making them even more versatile than before!

Answer 2

$\huge\underline{\mathbb\red{A}\green{N}\mathbb\blue{S}\purple{W}\mathbb\orange{E}\pink{R}}\:$

Metal pans are made from a narrow range of metals because pans need to conduct heat well, but also need to be chemically unreactive so that they do not alter the flavor of the food. Most materials that are conductive enough to heat evenly are too reactive to use in food preparation.

Hope it Helps Buddy❣️