French Onion Mozzarella Brat

Pork, pasteurized processed hi-melt mozzarella style cheese [cultured milk, water, cream, skim milk, sodium phosphate, salt, enzymes], powdered cellulose, potassium sorbate, nataycin0, encapsulated salt, dehydrated onion, sugar, parmesan cheese (pasteurized cow's milk, cheese culture, salt, enzymes), water, hydrolyzed corn protein, spices, autolyzed yeast, vegetable soy, hog casings