With real milk, sharp cheddar, parmesan, & mozzarella cheeses. No artificial colors or flavors. Contains bioengineered food ingredients. New & improved recipe. No artificial colors or flavors. At Main St Bistro, we craft delicious, restaurant-quality side dishes with made-from-scratch taste you'll want to savor. We start with trusted ingredients and add a chef-inspired twist to every recipe we make for a distinctive and memorable dish that is ready in just minutes. mainstbistro.com. Try our other delicious refrigerated sides. Signature Macaroni & Cheese and Baked Zesty Au Gratin Potatoes. Product of USA.