Garlic Steak And Crispy Sweet Potatoes – Easy One-Pan

This Garlic Steak And Crispy Sweet Potatoes recipe delivers a restaurant-quality dinner on a weeknight. The key is to start the sweet potatoes first, giving them a head start to caramelize while the steak rests.

The steak is seared to a perfect crust and finished with a garlic butter baste, while the sweet potatoes are roasted at high heat to achieve crispy edges and tender centers. Everything comes together on one sheet pan, making cleanup a breeze.

About the Ingredients

1.5 lbs (680g) flank steak, sliced thinly against the grain

Flank steak is lean and affordable; substitute with sirloin or skirt steak if preferred.

4 cloves garlic, minced

Fresh garlic is essential; use 1 teaspoon pre-minced garlic in a pinch.

2 tablespoons olive oil, divided

Use extra-virgin for better flavor; can substitute with avocado oil.

1 teaspoon smoked paprika

Adds a smoky depth; regular paprika works too.

1 teaspoon dried thyme

Or use 1 tablespoon fresh thyme leaves.

1 teaspoon salt

Kosher salt preferred; adjust to taste.

1/2 teaspoon black pepper

Freshly ground for best flavor.

2 large sweet potatoes, cut into 1-inch cubes (about 4 cups)

Choose firm, unblemished sweet potatoes; yams also work.

2 tablespoons butter

Unsalted butter; can use vegan butter for dairy-free.

1 tablespoon fresh parsley, chopped (for garnish)

Optional, but adds color; substitute with chives.

Tips & Tricks

• Slice the steak thinly against the grain to ensure tenderness.
• Don't overcrowd the pan; cook steak in batches if needed to get a good sear.
• Soak sweet potatoes in cold water for 30 minutes to remove excess starch and help them crisp up.

Step-by-Step Instructions

1. Preheat and Prep

Preheat oven to 425°F (220°C). Toss sweet potatoes with 1 tablespoon olive oil, smoked paprika, thyme, salt, and pepper. Spread on a baking sheet.

2. Roast Sweet Potatoes

Roast for 25-30 minutes, flipping halfway, until golden brown and crispy on the edges.

3. Season the Steak

While potatoes roast, season steak slices with remaining olive oil, salt, and pepper.

4. Sear the Steak

Heat a large skillet over high heat. Add steak in a single layer, cook for 2-3 minutes per side until browned, or until internal temperature reaches 130°F (54°C) for medium-rare.

5. Make Garlic Butter

Reduce heat to medium, add butter and minced garlic to the skillet. Cook for 1 minute until fragrant and butter is bubbly.

6. Combine and Serve

Add the roasted sweet potatoes to the skillet, toss to coat in garlic butter. Garnish with parsley and serve immediately.

Delicious Variations

• Add a splash of balsamic vinegar to the garlic butter for a tangy glaze.
• Swap sweet potatoes for regular potatoes or carrots for a different vegetable base.
• Make it spicy by adding a pinch of red pepper flakes with the garlic.

How to Store Garlic Steak And Crispy Sweet Potatoes

Frequently Asked Questions

Ready to elevate your weeknight dinner? Try this Garlic Steak And Crispy Sweet Potatoes tonight and let me know how it turns out!

Garlic Steak And Crispy Sweet Potatoes

A satisfying one-pan meal with juicy garlic steak and crispy sweet potatoes, ready in under an hour.

★★★★½ 4.8 (127 ratings)

15 minPrep time35 minCook time6Servings285 kcalCalories

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🧂 Ingredients

• 1.5 lbs (680g) flank steak, sliced thinly against the grain
• 4 cloves garlic, minced
• 2 tablespoons olive oil, divided
• 1 teaspoon smoked paprika
• 1 teaspoon dried thyme
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 2 large sweet potatoes, cut into 1-inch cubes (about 4 cups)
• 2 tablespoons butter
• 1 tablespoon fresh parsley, chopped (for garnish)

📋 Instructions

1. 1Preheat and Prep — Preheat oven to 425°F (220°C). Toss sweet potatoes with 1 tablespoon olive oil, smoked paprika, thyme, salt, and pepper. Spread on a baking sheet.
2. 2Roast Sweet Potatoes — Roast for 25-30 minutes, flipping halfway, until golden brown and crispy on the edges.
3. 3Season the Steak — While potatoes roast, season steak slices with remaining olive oil, salt, and pepper.
4. 4Sear the Steak — Heat a large skillet over high heat. Add steak in a single layer, cook for 2-3 minutes per side until browned, or until internal temperature reaches 130°F (54°C) for medium-rare.
5. 5Make Garlic Butter — Reduce heat to medium, add butter and minced garlic to the skillet. Cook for 1 minute until fragrant and butter is bubbly.
6. 6Combine and Serve — Add the roasted sweet potatoes to the skillet, toss to coat in garlic butter. Garnish with parsley and serve immediately.

👨‍🍳 Chef's Note: This dish is a perfect balance of savory and sweet, and the garlic butter ties it all together beautifully.

Servings: 6

Cuisine: American

Course: Main Course

Nutrition (per serving): 285 kcal · 12g protein · 22g carbs · 9g fat

Written by Diego Fernandez
Diego covers personal finance for freelancers and gig workers, with a focus on budgeting, taxes, and retirement planning. He breaks down complex money topics into simple, step-by-step guides.