Pour 1/4 cup dressing over steak in shallow dish; turn to evenly coat steak. Refrigerate 30 min. to marinate. Meanwhile, mix sour cream, 2 Tbsp. of the remaining dressing, Parmesan cheese and pepper. Refrigerate until ready to serve.
Heat remaining 2 Tbsp. dressing in large nonstick skillet on medium heat. Add onions; cook 7 to 8 min. or until golden brown, stirring frequently. Remove onions from skillet; set aside.
Remove steak from marinade; discard marinade. Add steak to skillet; cook on medium heat 3 to 4 min. on each side or until medium doneness (160ºF). Remove steak from skillet; cut into thin strips. Serve topped with the sour cream sauce and onions.
Choose Your Heat Level
Peppercorn lovers will like the flavor of this creamy sauce when made with 1/2 tsp. pepper.
The fat content of beef depends on the cut. Choose a leaner cut, like sirloin, as a way to enjoy beef in this quick-cooking dish.
You can feel good about serving this flavorful entree. And since it is made with better-for-you ingredients and the steak is a good source of iron, it can be a delicious addition to your healthful eating plan.
Calories From Fat
% Daily Value*
Total Fat 7g
Saturated Fat 2.5g
Trans Fat 0g
Total Carbohydrates 8g
Dietary Fiber 1g
* Percent Daily Values are based on a 2,000 calorie diet.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.