The most common food eaten in America?

It's impossible to pinpoint *the* most common food eaten in America because "common" can be interpreted in different ways:

* By weight: The most commonly consumed food by weight is likely wheat, as it's used in bread, pasta, cereals, and other staples.

* By frequency: It's hard to say definitively, but coffee and water are likely contenders for the most frequently consumed beverages, while bread and fruit might be common food items eaten daily.

* By cultural significance: Pizza and hamburgers are iconic American foods, though their consumption might be less frequent than some other items.

Ultimately, the "most common" food depends on how you define "common." It's a complex question with no simple answer!