The Ancient Inca kitchen was a place where traditional dishes were prepared using ingredients native to the Andean region. To incorporate a coastal beach house theme with seashell accents, the kitchen can be designed with a warm color palette inspired by Inca textiles. Seashell-shaped tiles can be used for the countertops and backsplash, and seashell motifs can be incorporated into the kitchen cabinets. The walls can be adorned with Inca symbols and artwork depicting coastal landscapes. The kitchen can also feature a small quinoa plant, reminiscent of the Inca's staple crop.