Blissful Biscuits offers Heaven Scent Pizza. The dog treats are designed to look, smell and taste like pizzeria-style pizza. Original and wheat-free pizzas have a cheddar cheese biscuit crust. Both are preserved with natural vitamin E, have no salt, require no baking and are ready to eat, according to the company. Each pizza is pre-cut and vacuum-sealed on a 7-inch pizza disk, and packaged in its own delivery box. Wholesale is also available.