Tendon, short for tempura donburi, is a donburi dish that features a variety of tempura, such as shrimp, vegetables, and seafood, served over a bowl of steamed rice and drizzled with a savory sauce. The tempura is made by coating ingredients in a light and crispy batter, then deep-frying them until golden and crunchy. The tempura is then placed on top of the rice and drizzled with a sauce made from soy sauce, mirin, and dashi broth. Tendon is often garnished with grated daikon radish and enjoyed for its crispy texture and delicious flavors.