There's no need to buy a boxed dinner when a homemade one can be made easily and more deliciously. It can be on the table in about 35 minutes, making you and your family happy.
1 1/2 lb. beef sirloin steak, 1/2 inch thick
8 oz. fresh mushrooms, sliced (2 1/2 c.)
2 medium onions, thinly sliced
1 garlic clove, minced
1/4 c. butter
1 1/2 c. beef broth (from 32-oz. carton), divided
1/2 t. salt
1 t. Worcestershire sauce
1/4 c. all-purpose flour
1 1/2 c. sour cream
3 c. hot cooked egg noodles
Cut beef across grain into about 1 1/2 x 1/2-inch strips.
Cook mushrooms, onions and garlic in butter in 10-inch skillet over medium heat, stirring occasionally, until onions are tender; remove from skillet.
Cook beef in the same skillet until brown; stir in 1 c. beef broth, salt and Worcestershire sauce; heat to boiling; reduce heat; cover; simmer 15 minutes.
Stir remaining 1/2 c. broth into flour until there are no lumps*; stir into beef mixture; add onion mixture; heat to boiling, stirring constantly. Boil; stir 1 minute.
Stir in sour cream; heat until hot, but do not boil.
Serve over hot cooked egg noodles.
6 servings.
*Create a slurry with the flour and broth so these ingredients blend in with the meat mixture in the skillet without forming lumps. Bringing everything to a boil thickens the contents, and cooking the skillet dish for a minute or two removes any raw flour taste.