Bistro Bites from Small Dog Wonders Bakery are gluten-free treats for dogs with no added sugars or salt. Biscuits come in five flavors: chicken livers, berries & almonds, peanut butter & carob, sweet potato and vegetable, as well as peanut butter applesauce training treats. Bistro Bites come in two sizes: small, for dogs less than 10 pounds, and medium, for dogs between 11 and 20 pounds.