Traditional Beef Stroganoff with Mushrooms and Sour Cream

A classic comfort dish featuring tender strips of beef sirloin cooked in a rich, creamy sauce with mushrooms and onions. The beef is simmered in savory broth with Worcestershire sauce until tender, then finished with tangy sour cream for the signature stroganoff flavor. Perfect for family dinners or entertaining, this hearty meal is served over egg noodles and delivers the authentic taste that has made beef stroganoff a beloved dish for generations.
Ingredients
- 1 ½ pounds beef sirloin steak, 1/2 inch thickbeef tenderloin1:1
More tender cut
- 8 ounces fresh mushrooms, sliced (2 1/2 cups)
- 2 medium onions, thinly sliced
- 1 clove garlic, finely chopped
- ¼ cup butter
- 1 ½ cups Progresso Classic Beef Broth, from 1 carton
- ½ teaspoon salt
- 1 teaspoon Worcestershire sauce
- ¼ cup Gold Medal All Purpose Flour
- 1 ½ cups sour cream
- 3 cups hot cooked egg noodles
Instructions
- 1
Cut beef across grain into about 1 1/2x1/2-inch strips
- 2
Cook mushrooms, onions and garlic in butter in 10-inch skillet over medium heat, stirring occasionally, until onions are tender; remove from skillet
- 3
Cook beef in same skillet until brown
- 4
Stir in 1 cup of the broth, the salt and Worcestershire sauce
- 5
Heat to boiling; reduce heat
- 6
Cover and simmer 15 minutes
- 7
Stir remaining 1/2 cup broth into flour; stir into beef mixture
- 8
Add onion mixture; heat to boiling, stirring constantly
- 9
Boil and stir 1 minute
- 10
Stir in sour cream; heat until hot (do not boil)
- 11
Serve over noodles
Tips
Do not boil the sour cream to prevent curdling - heat just until hot
Cut beef against the grain for maximum tenderness
Remove mushroom mixture from skillet to prevent overcooking while beef browns
Good to Know
Refrigerate up to 3 days in airtight container
Can prepare beef and vegetables 1 day ahead; combine and finish sauce day of serving
Best served immediately over hot noodles
Common Mistakes
Do not boil after adding sour cream to avoid curdling
Do not overcook beef to avoid toughness
Substitutions
Dairy-Free Swaps
Gluten-Free Swaps
General Alternatives
FAQ
Can I use a different cut of beef?
Yes, beef tenderloin or strip steak work well. Avoid tough cuts that need long braising.
What if I don't have egg noodles?
Rice, mashed potatoes, or pasta work as substitutes, though egg noodles are traditional.
How long does leftover stroganoff keep?
Refrigerate up to 3 days. Reheat gently to prevent sour cream from separating.