In a 1-quart microwavable casserole combineonion, pepper and margarine; cover and microwave on HIGH until onion is translucent, about 2 minutes. Add remaining ingreadients and stir to combine; microwave on Medium (50%) for 4 minutes; stirring every 2 minutes, until mixture is thoroughly heated. Per serving: 1 Fat, 1 1/2 Vegetables, 1 Bread, 20 Optional Calories 157 Calories, 5g Fat