Happy Birthday Gourmet Organic Dog Cake (Unisex) Cake Size: 4 1/2 inches x 2 1/4 inches Artisan Organic Gourmet Dog Birthday Cake (White/Carob) by Bubba Rose Bakery in New jersey, USA No refrigeration or freezing necessary. Our cakes are densely chewy in texture (think of a combo of a biscotti and a day old brownie). They are a peanut butter apple cake and can be cut to serve 4 medium-large dogs (if cutting, use a steak knife or just break in your hands). Ingredients: organic oat flour, applesauce, molasses, honey, peanut butter, peanut oil, baking soda, vanilla extract, ginger and cinnamon. Topped with yogurt coating, vegetable coloring and carob.