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+ servings
sliced grilled skirt steak, sweets peppers and limes

7UP Marinade Skirt Steak

7UP Marinade is an easy way to add flavor to your skirt steak. Marinate your steak for a few hours in 7UP Marinade and then toss it on the grill for perfectly tender grill skirt steak every time!
Course Main
Prep Time 1 hour 10 minutes
Cook Time 10 minutes
Total Time 1 hour 20 minutes
Servings 10
Calories 197kcal
Author Kat Jeter & Melinda Caldwell


  • 12 ounces 7UP substitute with diet 7UP for low carb
  • 1 cup Worcestershire sauce
  • 1 cup Oil
  • 1 tablespoon Onion flakes
  • 3 cloves Garlic minced
  • 1 tablespoon Kosher salt
  • ½ teaspoon Black pepper
  • 2 pounds Skirt steak trimmed of excess fat


  • Add all ingredients to a gallon resealable bag and mix together.
  • Place skirt steak in the bag with the marinade and seal the bag tightly before placing it in the refrigerator for at least 1 hour, up to overnight.
  • Remove the steak from the fridge 30 minutes before you’re ready to grill.
  • Remove steak from the marinade and pat dry. Discard the excess marinade.
  • Place on the grill and cook for 5 minutes on each side or until you reach your desired temperature.
  • Let the steak rest for 10 minutes, then slice across the grain before serving.


Note: If you want to make this recipe truly low carb with no sugar added you can substitute Diet 7UP.


Calories: 197kcal | Carbohydrates: 9g | Protein: 19g | Fat: 8g | Saturated Fat: 2g | Cholesterol: 57mg | Sodium: 1030mg | Potassium: 496mg | Sugar: 6g | Vitamin A: 30IU | Vitamin C: 4.2mg | Calcium: 38mg | Iron: 3.1mg