Hypothetical situation alert!

For some reason you are forced to eat foods that begin with the same letter for the rest of your life. What letter do you pick, and which food(s) inform your decision?

Rules: no proper nouns (c for chipotle is not allowed), and no using the letter of a style of food – if you want bbq chicken, you have to pick C, not B.

Amendment: once a letter has been used, it is off the table. no repeats people! (obviously, this stimulating alpha-gastro-quiz can support but a finite number of participants)