Flat Waves Food Shack started with a food truck and a brick and mortar in Middletown. Now they’ve got a new location at URI. At Flat Waves you’ll find breakfast, lunch and dinner options with a Hawaiian twist. That means barbecue cuts of meat, grilled pineapple and mango salsa. There’s also healthy choices like Acai Bowls for breakfast and Hawaiian Shaved Ice for dessert. Then there are the fusion dishes, like the Lemongrass Ginger Burger with hoisin caramelized onions and chili garlic mayo.