Wild Rice Stuffed Burger

Ingredients

Ground Beef, Zucchini, Yellow Squash, Egg Whites, Wild Rice, Mozzarella [pasteurized part skim milk, cheese cultures, salt enzymes] Smoked Gouda [gouda cheese (cultured milk, enzymes, salt), water, whey), Parmesan [parmesan cheese (pasteurized part-skim milk, cheese cultures, salt enzymes), 100% Rolled Oats, Salt, Pepper