Beef Tenderloin Stroganoff with Cremini Mushrooms

Name: Beef Tenderloin Stroganoff with Cremini Mushrooms
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Cuisine: European, Eastern European
Ingredients: 1 1/2-2 - lbs. beef tenderloin or filet mignon; 1 tsp. - minced garlic; salt and pepper; 4 Tbl. - butter; 1/2 lb. - sliced or whole cremini mushrooms, wiped off clean; 1 - large sweet onion, white or vidalia, halved then sliced 1/2" thick; 4 Tbl. - flour; 2 cups - beef bouillon, *see note; 2 Tbl. - tomato paste; 3 Tbl. - dry white wine, optional; 3/4-1 cup - sour cream; additional salt and pepper to taste; 2-4 - servings cooked and drained wide dumpling egg noodles

Instructions

Prep:20minCook:30min

This dish is one of my all-time favorites. Melt-in-your-mouth tender beef, earthy cremini mushrooms, and sweet onions all wrapped in a blanket of rich, creamy sauce and ladled over warm noodles....oooooh, there IS a Santa, Virginia!! (photo from bing images)

Updated at: Thu, 23 Oct 2025 08:26:31 GMT