Can't remember the name of this onsen in northern Japan, but it was my first ever hot springs experience. As part of the visit an incredible lunch was included, served in our own private room with mountain views. Truly amazing. Beef cooked on our own stone hotplate with potato and corn, tempura vegetables, broth with enoki mushrooms and soup vegetables, sashimi, cooked eel, edamame, salad, and for dessert, a poached sweet tomato. Eleven out of ten!