Related Clues:
- Tree with caffeine pods
- Fast-food staple
- Nut used to flavor Coke
- With 13-Down, they may include taste tests
- Burger and fries go-with
- Float's base, maybe
- Bubbly mixer
- ___ nut (caffeine source)
- It may be decaffeinated
- ___ nut
- Fizzy quaff
- Caffeine nut
- It's in Cuba libre
- Tropical nut tree
- Soft drink source