Don Rafael Signature Collection represents what Don Rafael does best. In the pursuit of creating the best hot sauce flavors available, we have created the Signature Collection. The most spectacular blend of peppers, roots, fruits, and spices. Featuring ingredients like red habanero, ghost peppers, grapes, champagne, black truffle, beet, peach, and strawberries are among some of the ingredients you will find in our collection. From Puerto Rico to the world, Don Rafael.