Corona B

It seems like you are looking to learn about a food named "Corona" that is found in restaurants in the USA. However, I believe there might be a misunderstanding because "Corona" is primarily known as a brand of beer, not a type of food.

There is, however, a dish called "Corona beer-battered fish and chips," which is a dish where fish fillets are coated in a batter made with Corona beer before being deep-fried and served with French fries (also known as chips).

If you were referring to a different food named "Corona," could you please provide more context or clarify? I'll do my best to provide helpful information.