For the marinade, peel and finely chop the garlic. Mix mirin, soy sauce, sake and sugar. Place in a pot, bring to the boil and reduce by about 1/3 over high heat. Stir several times
Peel the radish, wash it and cut it into three equal pieces (approx. 15 cm long). Use a slicer to cut lengthwise into very thin slices and then cut into very fine strips
Clean, wash and chop the spring onions. Wash chicken legs and pat dry. Peel skin and cut into strips. Cut meat from the bone (bone) and dice. Put meat and spring onions alternately on skewers
Heat the oil in a large frying pan and fry the skewers for 8-10 minutes, turning them in portions. About 1 minute before the end of the frying time, brush the skewers with the marinade (up to 2 tbsp.) on both sides. At the same time, heat a small pan, add strips of skin and leave out while turning, pouring the fat of the skin out of the pan several times. At the end of the frying time, sprinkle with 2 tbsp. marinade and remove from the pan immediately. Arrange skewers on plates, sprinkle with strips of skin. Arrange salad in small bowls. Add soy sauce