Beef Stroganoff - cooking recipe

Ingredients

1 1/2 lb. beef tenderloin
butter
1 onion, minced
1/2 lb. mushrooms, sliced
2 tsp. dry mustard
1 1/2 tsp. salt
1/4 tsp. pepper
beef broth
1 Tbsp. all-purpose flour
1 c. sour cream

Preparation

Cut meat in 1/2 x 2-inch pieces and brown.
Cook ingredients over medium heat for 5 minutes.
Then add broth and stir flour into skillet to make gravy.
Stir cream into meat.
Cook for 45 minutes before serving.