1. Stir first 4 ingredients together in bowl. 2. Place steak pieces in 3 1/2 quart (3/5 L) slow cooker. Pour 1/3 of sauce over and between pieces. 3. Sprinkle onion and mushrooms over top. 4. Pour remaining 2/3 of sauce over all. 5. Cover and cook on Low for 7-9 hours or on High for 3 1/2 to 4 1/2 hours. ---------------------------------------------------------------------------
Nutrition
Ingredients