Related Clues:

• Sub-Saharan staple
• Incentive (but not the stick)
• Potato is unknown quantity before noon
• Dangling lure
• Stick's partner, in an idiom
• Good source of beta carotene
• Snowman's nose, typically
• Verb for Popeye?
• Spud is sweet on May returning
• Candied vegetable at Thanksgiving
• Cassava lookalike
• Starchy vegetable
• Common ingredient in Nigerian cuisine
• Spud's cousin
• West African vegetable