First up: Kashi Thin Crust Mushroom Trio & Spinach Pizza review! (Nutritional info here). The Kashi website describes this pizza as: Baby Portobello, Champignon and Shiitake mushrooms with spinach, mozzarella and provolone cheeses with a tomato parmesan sauce on a wood-fired, thin crust made with Kashi 7 Whole Grains & Sesame™ and flax seed. Vegetarian….