Crockpot Beef Shell Casserole

1 lb. lean ground beef
1 small onion, chopped
1/2 tsp. salt
1/4 tsp. garlic powder
1 tsp. Worcestershire sauce
1/4 cup flour
1 1/4 cups hot water
2 tsp. beef bouillon granules
2 tbsp. red wine
6-oz. shell shaped pasta
1 (2-oz.) can sliced mushrooms, drained
1 cup sour cream

Brown beef in skillet with onion, drain and place in crockpot. Stir in salt, garlic powder, Worcestershire sauce and flour. Add water, bouillon and wine, mix well.

Cover and cook on LOW 2-3 hours. Meanwhile, cook pasta according to package and drain. Add cooked pasta, mushrooms and sour cream, stir to mix ingredients in crockpot.

Turn control to HIGH and cover & cook an additional 10-15 minutes.

AUTHOR: DSredTX