Related Clues:

• Caffeine source
• Some kind of a nut
• Kind of nut
• Lapland peninsula
• Flowering tree
• Caffeine-yielding nut
• Soft drink
• Soft drink nut
• Caffeine-rich nut
• Tropical nut
• Source of caffeine
• Tree with caffeine pods
• Nut used to flavor Coke
• ___ nut (caffeine source)
• ___ nut