Made with 2% milk. Finely shredded natural cheese, reduced fat Cheddar and Mozzarella cheeses with taco seasonings and with added calcium. No added growth hormones. Made with milk from cows not treated with the growth hormone rbST. The FDA has stated that no significant difference has been shown between milk from rbST-treated and untreated cows. Fat reduced from 8 g to 5 g per serving.