Why are cookies delicious?
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Why are cookies delicious?

### Response:

Cookies are delicious typically because they contain fat (oils usually), sugar, and salt in addition to carbohydrates from flour, many ingredients of which human taste buds enjoy. They are also baked, adding the heat element, which chemically alters them to be more palatable.