Gluten Free Meatloaf

1 1/2 lbs ground beef
3/4 cup oatmeal
1/8 teas pepper
1 tsp salt
1 onion (chopped)
1/2 tsp worcestershire sauce
1/2 cup milk (utilize soy for dairy free)
1 egg

Sauce:
1/2 cup brown sugar
1/2 tsp dry mustard
1/8 tsp worcestershire sauce
1/4 cup vinegar

Combine beef, oatmeal, seasonings, onion, 1/2 tsp worcestershire sauce, milk & egg; mix well.  Place mixture in loaf pan.  Piece top with a fork. 

Combine remaining ingredients in sauce pan; blend well.  Heat sauce to boiling.  Pour 3/4 of sauce over the loaf.  Bake 350' for 45 minutes.  Spoon remaining sauce over loaf before slicing.