Skirt Steak with Mushrooms & Onions

Skirt Steak with Mushrooms & Onions

Tender slices of beef skirt steak combined with sautéed onion, mushrooms and garlic in a savory sauce made with balsamic vinegar and beef gravy. It’s a tasty skillet dish that really delivers!

Prep time– 20 minutes

Total time– 50 minutes



  • 1 1/2 pounds beef skirt steak, cut into 3/4-inch-thick slices
  • Olive oil spray
  • 1 medium onion, cut in half and sliced (about 1/2 cup)
  • 1 8oz. package of sliced mushrooms
  • 1 garlic, minced
  • 1/4 cup balsamic vinegar
  • 1 pkg. of beef gravy mix

How to Make it:

Step 1: Season the beef as desired.

Step 2: Spray oil in a 12 inch skillet over medium-high heat. Add the beef in batches and cook until browned, stirring occasionally. Remove the beef from the skillet.

Step 3: Reduce the heat to medium. Heat more oil in the skillet. Add the onion and cook for 5 minutes or until tender crisp, stirring occasionally. Add the mushrooms and garlic and cook for 5 minutes or until the mushrooms are tender, stirring occasionally.

Step 4: Add the vinegar to the skillet and cook for 5 minutes or until vinegar is reduced by half, stirring occasionally. Stir in the prepared gravy sauce and return the beef to the skillet. Cook for 3 minutes for medium-rare or until desired doneness. Season to taste.  Recipe Tips When slicing beef, it’s best to determine the direction of the grain (the way the muscle fiber run) and then cut across it, not with it. This will make the meat more tender.