1 1/2 lbs. ground beef
1 c. bread or cracker crumbs
1 onion, chopped fine
1 1/2 tsp. salt
1/4 tsp. pepper
1 1/2 c. tomato sauce, divided
1 c. water
1 tbsp. prepared mustard
2 tbsp. vinegar
2 tbsp. brown sugar
Hot cooked noodles
Parsley

Combine beef, bread crumbs, onion, salt, pepper, and 1/2 cup tomato sauce. Press into a 9x5x3-inch loaf pan. Combine 1 cup tomato sauce, water, mustard, vinegar and brown sugar; blend well.

Pour half of sauce over loaf. Bake at 350 degrees for 1 hour. Unmold loaf and place on noodles. Heat remaining sauce and spoon over meat loaf. Garnish with parsley.