Sirloin Steak and Sweet Potatoes

Seared tender sirloin steaks topped with garlic herb butter, accompanied by creamy mashed sweet potatoes and vibrant steamed broccoli florets.
- Prep: 10 min
- Cook: 15 min
- Total: 25 min
- Servings: 4
- Cuisine: American
- Difficulty: Easy
- Cost: $9.29/serving
Dietary
- Gluten-Free
- High-Protein
- Nut-Free
- Egg-Free
- Soy-Free
- High-Fiber
Tags
- sauté
- healthy
- comfort food
- classic
- quick
Ingredients
- 1.5 pound top sirloin steak (cut into 4 portions)
- 2 pound sweet potatoes (peeled and cut into 1-inch chunks)
- 1 pound broccoli florets
- 2 tablespoon butter (at room temperature)
- 1 tablespoon olive oil
- 1 teaspoon garlic powder
- 1 teaspoon kosher salt
- 0.5 teaspoon black pepper (ground)
Instructions
- Place the sweet potatoes into a large pot of water, bring to a boil over high heat, and cook for 12 minutes until fork-tender; drain and mash with 1 tablespoon of the butter, 1/2 teaspoon of the kosher salt, and 1/4 teaspoon of the black pepper.
- While potatoes boil, steam the broccoli florets in a covered skillet with 1/4 cup water over medium heat for 5 minutes until tender-crisp, then season with 1/4 teaspoon kosher salt.
- Pat the sirloin steaks dry with a paper towel and season both sides evenly with the garlic powder, remaining 1/4 teaspoon kosher salt, and remaining 1/4 teaspoon black pepper.
- Heat the olive oil in a large cast iron skillet over medium-high heat for 2 minutes until shimmering.
- Add the steaks to the hot skillet and sear for 4 to 5 minutes per side for medium-rare (internal temperature of 135 degrees Fahrenheit), then remove from heat, top with the remaining 1 tablespoon butter, and let rest for 5 minutes before slicing.
- Divide the sliced sirloin, mashed sweet potatoes, and steamed broccoli among plates and serve warm.
Notes
Letting the steak rest for a full 5 minutes before slicing keeps the meat exceptionally juicy.
Nutrition (per serving)
- Calories: 681
- Protein: 41.8 g
- Carbohydrates: 53.1 g
- Fat: 34.5 g
- Fiber: 11.6 g
- Sodium: 879 mg
- Saturated Fat: 13.7 g
- Sugar: 12.1 g
- Cholesterol: 149 mg