Description
Juicy Rosemary Garlic Steak Kebabs made with tender sirloin, baby potatoes, and blistered tomatoes. A bold, flavor-packed grilled dinner that’s easy enough for weeknights and impressive enough for guests.
Ingredients
Scale
Steak Marinade
- ½ cup balsamic vinegar
- 2 tablespoons honey
- 1 tablespoon whole grain mustard
- 3 cloves garlic, minced
- Salt, to taste
- Pepper, to taste
- 14 ounces sirloin, cut into 1-inch cubes
Tomato Marinade
- 2 cups whole grape tomatoes
- ⅓ cup olive oil
- 2 tablespoons fresh rosemary, chopped (stems removed)
Potatoes & Assembly
- 1 ½ pounds baby potatoes
- 6 metal or wooden skewers
Instructions
- Preheat grill to medium heat. If using wooden skewers, soak them in water while prepping.
- In a large bowl, whisk together balsamic vinegar, honey, mustard, garlic, salt, and pepper. Add steak cubes and toss to coat. Cover and refrigerate at least 20 minutes (or up to overnight).
- In a separate bowl, combine grape tomatoes, olive oil, and chopped rosemary. Set aside.
- Place baby potatoes in a large pot and cover with water by 1 inch. Bring to a boil and cook 8–10 minutes, until barely fork-tender. Drain and cool slightly.
- Assemble skewers starting with a potato, then steak, then tomato. Repeat twice and finish with a potato.
- Lightly oil grill grates. Grill kebabs about 5 minutes per side (10 minutes total) or until steak reaches desired doneness.
- Remove from grill, rest a few minutes, and serve warm.
Notes
- Cut steak into even 1-inch cubes for even cooking.
- Do not overcook the steak to keep it tender and juicy.
- Parboiling the potatoes ensures everything cooks evenly on the grill.
- Steak can marinate overnight for deeper flavor.
- If cooking indoors, use a grill pan over medium heat.
- Prep Time: 30 minutes
- Cook Time: 10 minutes
- Category: Main Dish
- Method: Grilling
- Cuisine: American
Nutrition
- Serving Size: 1–2 skewers
- Calories: 410 kcal
- Sugar: 8 g
- Sodium: 320 mg
- Fat: 24 g
- Saturated Fat: 7 g
- Unsaturated Fat: 15 g
- Trans Fat: 0 g
- Carbohydrates: 22 g
- Fiber: 3 g
- Protein: 28 g
- Cholesterol: 75 mg