Mussels are washed and steamed in boiling water to dissolve their shells. Remove mussels, washed and boiled in salted water with celery, carrots, bay leaf and lemon. In the vegetable oil stew until

Well washed mussels are placed in boiling water to dissolve their shells. Remove clams (flesh), washed and put to boil with the bay leaf in a small amount of acidified water. Onions, finely chopped