SOUR CREAM MARINADE FOR STEAK RECIPES

Steps:

• In a large resealable plastic bag, combine 2 tablespoons flour, salt, pepper and paprika; add beef and toss to coat. In a skillet, brown beef on all sides in oil. Add the onion, mushrooms, garlic, 1/2 cup water, brown sugar, soy sauce and mustard; cover and simmer for 10-15 minutes or until meat is tender. Remove meat to a serving platter and keep warm., Combine remaining flour and water until smooth; stir into skillet. Bring to a boil; cook and stir for 2 minutes or until thickened. Reduce heat; stir in sour cream. Heat gently (do not boil). Serve beef and sauce over noodles.

Steps:

• Combine soy sauce, sherry, onion, olive oil, brown sugar, rosemary, garlic, and pepper in a bowl and mix well. Pierce flanks steak throughout using a large fork, flip, and repeat. Place steak in a plastic zip-top bag and pour in marinade to cover. Marinate in the refrigerator, 8 hours to overnight.
• Combine sour cream, green onions, horseradish, salt, and pepper in a bowl. Cover and refrigerate sauce until ready to use, up to 24 hours.
• Preheat an outdoor grill for high heat and lightly oil the grate.
• Drain steak and pour marinade into a small saucepan. Bring marinade to a boil over high heat and boil for 1 minute. Remove from heat. Season steak with pepper.
• Cook steak on the preheated grill to desired doneness, basting occasionally with marinade, about 5 minutes per side for medium doneness. An instant-read thermometer inserted into the center should read 140 degrees F (60 degrees C).
• Transfer steak to a plate and let rest for 15 minutes. Cut across the grain into thin diagonal slices. Serve hot or at room temperature with horseradish sauce.