Beef Stroganoff - cooking recipe

Ingredients

2 lb. boneless sirloin
1/2 c. flour
1/2 tsp. Accent
1 tsp. salt
1/8 tsp. pepper
1/3 c. butter or margarine
1/2 c. onion, finely chopped
3 Tbsp. butter or margarine
1/2 lb. sliced mushrooms
1 c. sour cream
3 Tbsp. tomato paste
1 tsp. Worcestershire sauce
2 c. canned beef bouillon

Preparation

Cut meat into 1/4-inch slices and thin strips.
Mix flour, Accent, salt and pepper.
Coat meat.
In large skillet, brown meat in 1/3 cup butter.
Add onion and bouillon.
Simmer 25 minutes until tender.
Melt 3 tablespoons butter in a small skillet; brown mushrooms.
Combine sour cream, tomato paste and Worcestershire sauce.
Add 1/2 cup stock from the meat and stir until blended. Gradually pour into meat stock and mix well.
Add browned mushrooms and heat.
May be made ahead of time and frozen.