1 pound pork, diced 1 pound beef, diced 1 pound veal, diced 6 tablespoons oil 2 cups water 2 cups onion, sliced 6 cups celery, sliced 1 teaspoon salt 1/4 teaspoon black pepper 1/4 cup corn starch 1 cup water 1/2 cup soy sauce 5 cups bean sprouts 1 cup mushrooms 20 ounces water chestnuts
Brown meat thoroughly in hot oil in cooker. Add water, onions, celery, salt and pepper. Cover, set control and cook for eight minutes after control jiggles.
Cool cooker normally for five minutes, then place under faucet. Add cornstarch mixed with water. Add soy sauce, bean sprouts, mushrooms and chestnuts. Cook and stir until thickened. Serve on hot rice or chow mein noodles.