1 lb. ground beef
1 sm. onion, chopped
1 can cream of mushroom soup
1 tbsp. parsley flakes
4 oz. can mushroom pieces, drained
4 c. (about 5 oz.) uncooked noodles
2 1/2 c. water
1 1/2 tsp. mustard

Crumble ground beef into 2 quart glass casserole. Add onion. Microwave uncovered 5 to 6 minutes or until meat is set. Drain fat; stir to break meat into pieces. Add remaining ingredients; mix to combine. Microwave covered 12 to 14 minutes or until noodles are just about tender, stirring 2 or 3 times. Let stand two to five minutes. Makes four or five servings.