Once upon a time, pizza may have been considered Italian. At this point it's safe to say we've clearly claimed it as American.

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The Harris Poll put out an all-American pizza poll, here's what they found.

The most popular toppings are as follows:

  1. Pepperoni
  2. Sausage
  3. Mushrooms
  4. Just cheese
  5. Onions

Then we have the least poplar toppings:

  1. Anchovies
  2. Mushrooms
  3. Pineapple
  4. Onions
  5. Olives

That's right, mushrooms and onions made both top five lists.

As far as crust types go, the most popular type of is thin followed by regular, deep dish, stuffed, and thick. And people picked New York as the state with the best pizza. Illinois came in second. More than half of people say beer is the best drink to have with pizza.

Only 2% of people say they don't eat pizza and they are not people you want to be friends with.

Read more at The Harris Poll.