To make awsome kabobs you first need to make the merinade. Mix 1 cup soy sauce, 1/2 cup cooking sherry, 1 tablespoon minced garlic, sugar, ginger and ground mustard. Cut up two pounds of steak or chicken and two onions, a can of whole potatoes and some large mushrooms. Place ingredients on a skewer and barbaque until done. Serve with rice and enjoy.