Japanese cuisine depicts a contrast between fine dining and simple home cooking, representing Japan's history. Traditional Japanese meals include nutritional items like tofu, miso, sushi, green tea, and soba, which make up one of the healthiest diets. Over a long culinary history, the Japanese have developed a sophisticated cuisine while emphasizing authenticity, practicality, and nutrient content. Soy products like miso, tofu, and natto are an important part of Japanese cooking and provide protein.