Tex-Mex
- Pepper Jack cheese
- Salsa
- Guacamole or sliced avocado
- Sliced white onion
- Sliced pickled jalapenos
West Coast
- Soft goat cheese
- Garlic mayonnaise
- Flat-leaf spinach
- Sprouts
- Sliced cucumber
- Sliced red onion
Southern
- Barbecue sauce
- Coleslaw or shredded cabbage
- Sweet pickles or pickle relish
- Cooked bacon