Cookie is a baked cake, made with a paste made of flour, butter, sugar and eggs.
In addition to those listed as basic, cookies can incorporate other ingredients that make the range is large. They can be savory or sweet, simple or stuffed, or with different aggregates of things (like nuts, chocolate, jam and others).
There are several types of biscuits by way of preparation or by its ingredients, for example:
Wafer: long soft cookie with different layers of padding, also called wafer.
Big biscuits: a single large cookie, usually with added nutritional value.
Pretzel or bow: type of biscuit with a knot.
Fortune Cookie: Cookie certain type that can be purchased at Asian restaurants, which contains a message of fortune.