In ancient Aztec civilization, kitchens were an important part of daily life. They were usually located at the back of the house and were equipped with various cooking tools and utensils. To keep their spices organized, Aztecs would often install hanging spice racks made of wood or clay. These racks would hang from the walls or ceiling, providing easy access to a wide range of spices. The Aztecs used a variety of spices in their cuisine, including chili peppers, cumin, oregano, and cocoa. These hanging spice racks not only added functionality to the kitchen but also added a touch of Mesoamerican flair to the space.