Corned Beef And Cabbage(Microwave)  
["1/2 lb. cabbage", "1/2 c. chopped onion", "1/4 c. water", "1/2 tsp. salt, divided", "3 Tbsp. butter or margarine", "3 Tbsp. all-purpose flour", "1 Tbsp. prepared mustard", "1 tsp. Worcestershire sauce", "1/8 tsp. garlic powder", "1/8 tsp. pepper", "1 1/2 c. milk", "1/2 to 3/4 lb. cooked corned beef, cut in thin strips"]
["Cut cabbage into 1/4-inch slices, then cut crosswise into 1-inch strips.", "Place cabbage, onion, water and 1/4 teaspoon salt in 1 1/2-quart casserole.", "Cook, covered, on full power for 6 to 9 minutes or until cabbage is crisp-tender.", "Stir halfway through cooking time.", "Drain and set aside."]
["cabbage", "onion", "water", "salt", "butter", "flour", "mustard", "Worcestershire sauce", "garlic powder", "pepper", "milk", "beef"]