CROCK POT BEEF STROGANOFF : 1 1/2 to 2 lbs. "The cream of potato soup makes it a real meat-and-potatoes meal." Onion soup mix gives fast flavor to this tender beef and creamy sauce from Priscilla Callis of Nashville, Tennessee. Just add your favorite vegetable side. Serve over egg noodles. Served over a bed of buttery egg noodles, it’s a fast, filling, and no-fuss family meal. Serve, if desired, over hot cooked noodles. Stir in Lipton® Recipe Secrets® Onion Mushroom Soup Mix, thyme and water. Lipton onion soup mix 1 can cream of celery soup 1 can cream of mushroom soup Sliced mushrooms (optional) 1 cup water or beef broth 8 oz. stew beef (cubes) 3 cloves garlic, minced 1 tbsp. Remove from heat and stir in sour cream. I have taken all the suggestions and advice from all the reviews and created this: INGREDIENTS 2 pound cubed olive oil 1 pkg. Stir steak into skillet and and cook, stirring occasionally, until steak is desired doneness, about 3 minutes. "I threw this together one night using ingredients I had on hand," she relates. Beef and mushrooms are always a great match, and this recipe for classic Beef Stroganoff shows off exactly why. egg noodles, cooked as per pkg directions . Bite-size strips of tender steak and bits of mushrooms simmer in a thick sour cream sauce that coats every bite. Place in crock pot with soups, onion soup mix, water ... sour cream to mixture. Brown stew beef in olive oil in skillet. Brown stew beef in olive oil in skillet. sour cream 1 lb. Cook, stirring occasionally, 3 minutes. 3.