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Garlic pepper steak kabobs on a platter with grilled vegetables
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Garlic Pepper Steak Kabobs Marinade

This garlic pepper steak kabob marinade delivers bold, savory flavor with fresh garlic, cracked black pepper, and a touch of coconut sugar for balance. Perfect for juicy, tender grilled steak kabobs every time.
Course Main Course
Cuisine American
Keyword garlic pepper marinade, grilled steak skewers, steak kabobs
Prep Time 10 minutes
Cook Time 10 minutes
Marinating Time 4 hours
Total Time 4 hours 20 minutes
Servings 4
Calories 543kcal

Equipment

  • mixing bowl
  • Whisk
  • Measuring cups and spoons
  • Knife and cutting board
  • Resealable bag or container
  • Skewers (metal or wooden)
  • Grill

Ingredients

  • 1/3 cup olive oil
  • 1/4 cup soy sauce
  • 2 tablespoons Worcestershire sauce
  • 4 –5 cloves garlic minced
  • 1 tablespoon freshly ground black pepper
  • 1 tablespoon lemon juice or red wine vinegar
  • 1 tablespoon Dijon mustard
  • 1 teaspoon smoked paprika
  • 1 teaspoon onion powder
  • 1 –2 teaspoons coconut sugar
  • 1/2 teaspoon salt optional, to taste
  • 1 1/2 pounds steak sirloin, ribeye, or strip, cut into 1–1.5 inch cubes

Instructions

  • In a mixing bowl, whisk together olive oil, soy sauce, Worcestershire sauce, minced garlic, black pepper, lemon juice, Dijon mustard, smoked paprika, onion powder, coconut sugar, and salt (if using).
  • Place cubed steak into a resealable bag or shallow container.
  • Pour marinade over the steak, ensuring all pieces are well coated.
  • Cover and refrigerate for at least 1 hour, preferably 4–8 hours.
  • If using wooden skewers, soak them in water for 30 minutes before grilling.
  • Thread marinated steak (and optional vegetables like bell peppers, onions, or mushrooms) onto skewers.
  • Preheat grill to medium-high heat (about 400–450°F).
  • Grill kabobs for 8–10 minutes, turning occasionally, until desired doneness is reached.
  • Remove from grill and rest for a few minutes before serving.

Notes

  • Freshly cracked black pepper provides the best flavor.
  • Coconut sugar adds a mild caramel-like sweetness without overpowering the marinade.
  • Avoid marinating longer than 24 hours to prevent the steak from becoming too soft.
  • You can reserve a small portion of the marinade (before adding raw meat) for brushing while grilling.
  • Great paired with grilled vegetables or served over rice.

Nutrition

Calories: 543kcal | Carbohydrates: 6g | Protein: 36g | Fat: 42g | Saturated Fat: 13g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 25g | Cholesterol: 104mg | Sodium: 1343mg | Potassium: 613mg | Fiber: 1g | Sugar: 2g | Vitamin A: 290IU | Vitamin C: 4mg | Calcium: 42mg | Iron: 4mg