1. In a shallow, 1-quart,heat-resistant, non-metallic baking dish, melt butter or margarine in Microwave Oven 30 secnnds. 2. Add string beans and heat, uncovered, in Microwave Oven 5 minutes or until heated through. 3. Add remaining ingredients and toss lightly to coat all beans with butter sauce. Heat, uncovered, in Microwave Oven 2 minutes.