Kasuki is a traditional Japanese dish that consists of grilled or broiled fish, often seasoned with salt or a marinade. It is commonly made with various types of fish, such as mackerel or salmon, and is typically served with rice and vegetables. The cooking method enhances the natural flavors of the fish, making it a popular choice in Japanese cuisine. The dish is often enjoyed as part of a kaiseki meal, which is a multi-course dining experience that showcases seasonal ingredients. Kasuki can also be found in casual settings, such as izakayas, where it is served alongside drinks. Its simplicity and focus on quality ingredients make it a beloved staple in Japan.