Related Clues:
- Del __: fast-food restaurant
- Cinco de Mayo snack, perhaps
- 66-Across snack
- Lunch counter sandwich, for short
- Food with cheese topping
- Soft-shell treat
- Diner lunch order
- Chihuahua chow
- Short order
- Cantina fare
- Fare in a shell
- Tex-Mex nosh
- Sandwich order, for short
- Short-order order, in short
- Burrito's cousin