0 g trans fat per serving. The unique, rich taste once found in remote highlands of Mexico is now available a little closer to home. Try Tia Rosa Red Corn Tortillas with your favorite recipes for a classic taste you won't find anywhere else. Grain Group: Makes your grain whole. Resealable & tamper evident-package. Questions or comments? Call toll-free 1-877-224-7374 (8 am-5 pm, Monday to Friday, Central Time). www.TiaRosa.com.