"The eponymous Grandma of this rustic, family-owned coffee moved to Maui from Puerto Rico in 1899, and was one of the first people on the island to roast and blend coffee beans in 1918. Today, four generations later, her family continues the tradition, picking the beans by hand, drying them in the sun and roasting them onsite. As a result, Grandma's is some of the best-tasting coffee you'll drink on the island, no matter how you like it (latte, cappuccino, drip, espresso). If you're just popping in for a snack, order a slice of the still-warm, fresh-baked banana bread or the (aptly named) pineapple-banana dream cake. Or both—who's judging?" - Kris Fordham