If you are looking for a great vegetarian option for dinner at home, this loaded cauliflower casserole is a fantastic option. Try it and share with your family and friends. Ingredients: 4 to 5 cups Cauliflower, cut into large pieces 2 cups Low-Fat Sour Cream 1 1/2 cups Low-Fat or Non-Dairy Cheese, shredded 6 Green Onio…