The ancient Mayans had kitchens that incorporated built-in spice racks, reflecting their rich culinary traditions. Mayan cuisine featured a wide variety of spices and herbs, including chili peppers, cacao, and annatto seeds. The kitchens of ancient Mayan civilizations had built-in spice racks with compartments and shelves to store these spices. These spice racks were often made of wood or stone and were an integral part of the kitchen setup, allowing the Mayans to easily access and use their favorite spices in their cooking.