The Ancient Viking kitchen was a place where hearty meals were prepared using simple ingredients. To incorporate a coastal beach house theme with seashell accents, the kitchen can be designed with a rustic and natural look. Seashell-shaped tiles can be used for the backsplash, and seashell-inspired knobs can be used for the cabinets. The walls can be adorned with Viking-inspired artwork depicting coastal scenes and seafaring adventures. The kitchen can also feature a small herb garden, reminiscent of the Vikings' use of herbs and spices in their cooking.