Fast food, seafood, and Tex mex food.
The same thing that people in other states eat. I hazard a guess that they eat more Mexican food than someone in Minnesota does, though. There are no cultural "California" foods, because California is a melting pot of different cultures. There are different restaurants that serve cuisine from every country, around the world.
chicken nuggets
Some popular foods in Iowa:Corn on the cob
baguette
Dumplings
Some popular foods invented in Italy include pizza, pasta, gelato, risotto, and tiramisu.
some foods are cotton grapes walnuts wheat potatoes cherries
popular restarants in portugal
Fufu and peanut soup are two popular foods in Africa. Other popular foods include fish, corn, alloco, bunny chow, camel milk, and freekeh.
Organic foods are popular, though they are often more expensive and some people may not buy them for that reason. They have become more popular since GMO foods have come on the market.
fruit and vegetables
burgers AND CANDY
Turkish cuisine
Cajun, Mexican, Asian, and Southern foods (especially deep-fried or barbecued)are some of my favorites that are easy to find in california.