Indulge in the heartwarming flavors of Classic Beef Stroganoff, an irresistible home-cooked meal that's both creamy and satisfying! This simple recipe features tender beef, savory mushrooms, and a rich sauce that will delight your taste buds. With easy steps and tips for delicious variations, you'll create lasting memories in your kitchen.
1 lb (450g) beef sirloin, cut into thin strips
1 medium onion, finely diced
2 cloves garlic, minced
8 oz (225g) fresh mushrooms, sliced (preferably cremini or button)
2 tablespoons olive oil
2 tablespoons unsalted butter
2 tablespoons all-purpose flour
2 cups beef broth (preferably low-sodium)
1 cup sour cream (preferably full-fat for creaminess)
1 tablespoon Dijon mustard
Salt and pepper to taste
Fresh parsley, chopped (for garnish)
Egg noodles or white rice (for serving)