Soak the beans in plenty of water overnight. Then boil until tender (20 minutes before the end of cooking, add salt), drain the water. Drizzle with good olive oil.
Chicken fillet cut into cubes, marinate in soy sauce for 30 minutes.
Peel the mushrooms and quickly fry them in a very hot frying pan (so that they do not lose their juiciness).
Fry the fillet pieces for 5 minutes until lightly browned, do not over-dry! Combine all the ingredients and serve the salad warm!