Guajillo dry capsicum It is a dry pepper, totally red fruits, of the Solanaceae family, belongs to the species Capsicum annuum L. They are harvested ripe, healthy, clean, with characteristic odor, free from attacks of pests or diseases, dehydrated by the effect of sun drying. The guajillo constitutes one of the most used natural foods. Its main use is in human food as a condiment or as a dye.