All natural. Arbol chiles are Mexico's favorite for hot sauce, because they have an alluring red chile heat that wrestles with a hint of smokiness. Blend them with toasted sesame, pumpkin seeds, garlic and spices, and you've hit a delicious mark, close to those beloved homemade concoctions displayed throughout Mexican markets. This is the hot sauce to dribble on tacos, scrambled eggs and soup - specially pork and hominy pozole. Chef Rick Bayless: Celebrated chef, author & host of public television's Mexico - one plate at a time. From the kitchen of Chef Rick Bayless. No preservatives. No gluten ingredients used. Call 800-509-4441 or visit fronterafiesta.com.