Question

Why the bottom of cooking utensils often kept black?

Answer 1

Hey there!

Here's your answer-

Bottom part of the cooking utensil is blackened so that maximum amount of heat is aborbed by the utensil, where as the upper part is kept shining so that minimum amount of heat is lost from the cooking utensil.

Answer 2

Answer:

the bottom of cooking utensils often kept black because black colour absorbs heat of the flame and cooks the food properly

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