What are they? Starchy tubers with yellow or deep orange interiors.
What they taste like: Sweet and moist, depending on how you cook them.
When you can find them: Local sweet potatoes appear in markets year-round.
How to store them: Keep in a cool, dry place, but not the refrigerator.
Cooking tips: Peel, cut in chunks and toss with olive oil. Place on a preheated baking sheet in a very hot oven (450 degrees) and roast, turning occasionally, until tender. Mix gently with fresh lime juice, minced garlic, salt and chopped cilantro.