Garlic Butter Steak Potato Skillet

Featured in: Lazy Day Meals

This hearty skillet features tender cubes of sirloin steak seared to perfection alongside golden, fork-tender baby Yukon potatoes. Everything gets tossed in a luscious garlic butter sauce infused with fresh rosemary, parsley, and a hint of lemon. The smoky paprika on the steak and thyme on the potatoes create layers of flavor, while optional red pepper flakes add gentle warmth. Ready in just 40 minutes, this one-pan dinner delivers classic pot roast comfort with skillet-cooked speed.

Updated on Sun, 08 Feb 2026 16:16:01 GMT
Golden potato cubes and seared steak bites glisten in garlic butter, served in a rustic skillet. Save to Pinterest
Golden potato cubes and seared steak bites glisten in garlic butter, served in a rustic skillet. | snackandmack.com

Tender steak bites and golden, crispy potatoes tossed in a luscious garlic butter sauce—this dish takes the soul-warming comfort of classic pot roast flavors and reinvents them for a quick, high-heat skillet dinner. Ready in just 40 minutes, it is the perfect solution for a weeknight meal that feels like a gourmet treat.

Golden potato cubes and seared steak bites glisten in garlic butter, served in a rustic skillet. Save to Pinterest
Golden potato cubes and seared steak bites glisten in garlic butter, served in a rustic skillet. | snackandmack.com

Using a single skillet allows you to build layers of flavor. By cooking the potatoes first, then searing the steak in the same pan, you capture every bit of seasoning. The final toss in garlic, rosemary, and lemon juice brings all the elements together for a vibrant finish.

Ingredients

  • Steak & Marinade: 1 ½ lbs (680 g) sirloin steak, cut into 1-inch cubes; 1 tbsp olive oil; 1 tsp salt; ½ tsp freshly ground black pepper; ½ tsp smoked paprika.
  • Potatoes: 1 ½ lbs (680 g) baby Yukon gold potatoes, quartered; 2 tbsp olive oil; ½ tsp salt; ½ tsp dried thyme; ¼ tsp ground black pepper.
  • Garlic Butter Sauce: 4 tbsp unsalted butter; 6 cloves garlic, minced; 1 tbsp fresh rosemary, finely chopped; 1 tbsp fresh parsley, chopped; ½ tsp crushed red pepper flakes (optional); juice of ½ lemon.
Product image
Grill meats and vegetables indoors with beautiful sear marks and easy cleanup using minimal oil.
Check price on Amazon

Instructions

1. Marinate the Steak
In a large bowl, toss the steak cubes with 1 tbsp olive oil, salt, pepper, and smoked paprika. Set aside to marinate while you prepare the potatoes.
2. Cook the Potatoes
In a large skillet (preferably cast iron), heat 2 tbsp olive oil over medium-high heat. Add the quartered potatoes, salt, thyme, and black pepper. Cook, stirring occasionally, until potatoes are golden and fork-tender, about 15–18 minutes. Transfer potatoes to a plate and tent with foil to keep warm.
3. Sear the Steak
Return the skillet to high heat. Add the marinated steak cubes in a single layer (work in batches if necessary). Sear for 2–3 minutes per side, until browned and just cooked through. Remove steak bites from skillet and set aside.
4. Prepare the Sauce
Lower the heat to medium. Add butter to the skillet. Once melted, stir in the minced garlic, rosemary, parsley, and red pepper flakes (if using). Sauté until fragrant, about 1 minute.
5. Combine and Toss
Return the potatoes and steak bites to the skillet. Toss to coat everything in the garlic butter sauce. Drizzle with lemon juice and adjust seasoning to taste.
6. Garnish and Serve
Garnish with extra chopped parsley and serve hot.

Zusatztipps für die Zubereitung

For extra flavor, deglaze the skillet with a splash of beef broth or dry white wine before adding the butter. If you prefer a different cut of meat, feel free to substitute ribeye or strip steak for the sirloin.

Varianten und Anpassungen

You can easily make this a heartier skillet meal by adding sliced mushrooms or trimmed green beans during the potato cooking phase.

Serviervorschläge

To complete the dining experience, pair this savory skillet with a robust red wine such as a Cabernet Sauvignon.

Tender steak and crispy potatoes tossed in garlicky butter, finished with fresh parsley garnish. Save to Pinterest
Tender steak and crispy potatoes tossed in garlicky butter, finished with fresh parsley garnish. | snackandmack.com

Enjoy this protein-packed, 510-calorie meal that brings together the best of American comfort food in one easy-to-clean skillet. Whether it's a busy Tuesday or a relaxed Friday night, this dish is sure to become a staple in your kitchen rotation.

Product image
Boil water quickly for tea, coffee, instant soups, and faster prep when cooking grains or noodles.
Check price on Amazon

Recipe FAQs

What cut of steak works best?

Sirloin is ideal for balance of tenderness and flavor, but ribeye or strip steak work beautifully too. Cut into uniform 1-inch cubes for even cooking.

How do I get crispy potatoes?

Quarter the baby Yukon gold potatoes evenly and cook in hot oil over medium-high heat for 15-18 minutes, turning occasionally. Don't overcrowd the pan.

Can I make this ahead?

Prep ingredients in advance—marinate the steak and quarter the potatoes. Cook everything just before serving for the best texture and flavor.

What sides pair well?

A simple green salad with vinaigrette or steamed green beans complements the richness. Crusty bread soaks up the extra garlic butter sauce.

How do I store leftovers?

Refrigerate in an airtight container for up to 3 days. Reheat gently in a skillet over medium heat, adding a splash of broth if needed.

Can I make it dairy-free?

Substitute the butter with olive oil or a dairy-free alternative. The garlic and herbs still create plenty of flavorful coating for the steak and potatoes.

Garlic Butter Steak Potato Skillet

Tender steak bites and golden potatoes in a rich garlic butter sauce with fresh herbs.

Prep Time
15 min
Cook Time
25 min
Overall Time
40 min
Recipe by Snack And Mack Ryan Mitchell

Recipe Type Lazy Day Meals

Skill Level Easy

Cuisine Type American

Output 4 Serving Size

Dietary Details Gluten-Free

Ingredient List

Steak & Marinade

01 1.5 lbs sirloin steak, cut into 1-inch cubes
02 1 tablespoon olive oil
03 1 teaspoon salt
04 0.5 teaspoon freshly ground black pepper
05 0.5 teaspoon smoked paprika

Potatoes

01 1.5 lbs baby Yukon gold potatoes, quartered
02 2 tablespoons olive oil
03 0.5 teaspoon salt
04 0.5 teaspoon dried thyme
05 0.25 teaspoon ground black pepper

Garlic Butter Sauce

01 4 tablespoons unsalted butter
02 6 cloves garlic, minced
03 1 tablespoon fresh rosemary, finely chopped
04 1 tablespoon fresh parsley, chopped
05 0.5 teaspoon crushed red pepper flakes
06 Juice of 0.5 lemon

Steps

Step 01

Prepare Steak Marinade: In a large bowl, combine steak cubes with olive oil, salt, pepper, and smoked paprika. Toss to coat evenly and set aside while preparing potatoes.

Step 02

Cook Potatoes: Heat 2 tablespoons olive oil in a large skillet over medium-high heat. Add quartered potatoes, salt, thyme, and black pepper. Cook, stirring occasionally, until golden and fork-tender, approximately 15-18 minutes. Transfer to a plate and tent with foil.

Step 03

Sear Steak: Return skillet to high heat. Add marinated steak cubes in a single layer, working in batches if necessary. Sear 2-3 minutes per side until browned and cooked through. Remove and set aside.

Step 04

Create Garlic Butter Sauce: Reduce heat to medium and add butter to the skillet. Once melted, stir in minced garlic, rosemary, parsley, and red pepper flakes. Sauté until fragrant, approximately 1 minute.

Step 05

Combine Components: Return potatoes and steak to the skillet. Toss all ingredients to coat thoroughly in garlic butter sauce. Drizzle with lemon juice and adjust seasoning to taste.

Step 06

Finish and Serve: Garnish with additional fresh parsley. Serve immediately while hot.

Equipment Needed

  • Large skillet, preferably cast iron
  • Chef's knife
  • Cutting board
  • Mixing bowls
  • Spatula or tongs

Allergy Info

Double-check every item for known allergies. If unsure, reach out to a healthcare provider.
  • Contains dairy (butter)
  • Gluten-free as written; verify all ingredient labels for potential cross-contamination

Nutrition Details (each serving)

Nutrient details are offered for reference only. Speak with your doctor for personal health questions.
  • Calorie Count: 510
  • Fat Content: 30 g
  • Carbohydrate: 28 g
  • Proteins: 33 g