### Instruction: Explain different pizza styles
### Response: New York style pizza is composed of a thin crust that is cooked to a crispy consistency. The sauce is typically a basic tomato puree with some seasoning. Cheese and sauce is spread uniformly within a half inch of the edge of the circular dough. Slices of a New York pizza are portable and are often eating without utensils. New York pizza has a traditional set of optional toppings, including pepperoni, mushrooms, sausage and onions.

Chicago style pizza is often cooked in a deep, round pan. The crust is composed of a flaky dough that is similar to a pastry. Sauces are often rich and have a chunky consistency. Slices of this pizza are usually eaten with the assistance of a knife and fork.

Detroit style pizza is often cooked in a deep, rectangular pan. The bottom of the pan is often oiled or seasoned so that the bottom of the crust is browned and crispy. Cheese is applied to the edge of the pan, and this provides a caramelized cheese edge. The dough is thick and airy, and slices are study enough to be eaten by hand.

Neapolitan style pizza is similar to New York but is more rustic in nature. The dough is often more thick than New York pizza and cheese slices are spread sparsely along with some basil leaves.

California style pizza is similar to New York style pizza but has non-standard toppings and sauces. For instance, a California pizza may use a pesto base as the sauce and goat cheese with walnuts as toppings.