Garlic Butter Steak Bites

Section: Satisfying Main Dishes for Every Occasion

This dish combines tender sirloin steak cubes with golden Yukon Gold potatoes, all cooked together in a single skillet. The potatoes are seasoned and cooked until fork-tender before adding the seasoned steak bites. Seared to perfection in garlic herb butter and olive oil, the steak and potatoes are tossed together for a rich, savory finish. Ideal for a quick yet hearty meal, this one-pan dish balances flavors and textures with minimal cleanup.

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Brought to You By Nina
Last updated on Fri, 02 Jan 2026 22:22:13 GMT
A plate of food with meat, potatoes, and green beans. Bookmark
A plate of food with meat, potatoes, and green beans. | ninatable.com

Garlic Butter Steak Bites and Potatoes make for a satisfying and flavorful dinner that comes together quickly in just one skillet. The tender sirloin cubes sear beautifully alongside crispy golden Yukon Gold potatoes, all coated in a luscious garlic herb butter that elevates simple ingredients into a comforting meal any night of the week. This dish is perfect when you need something hearty, easy, and full of rich flavor without the fuss of multiple pans or complicated steps.

I first made this on a chilly evening when I needed something quick and filling and now it is a go-to that my whole family asks for regularly because it just hits all the right notes of savory comfort

Ingredients

  • Sirloin steak: Cut into bite-sized cubes, the good marbling ensures tenderness and flavor, feel free to use other cuts like top sirloin or flat iron if preferred
  • Yukon Gold potatoes: Diced into small cubes, these hold their shape well and get wonderfully crispy, unlike russet potatoes which can become mushy if overcooked
  • Olive oil: Chosen for its higher smoke point, helping to achieve the perfect sear on steak and a golden crust on potatoes
  • Garlic and herb butter: I used Kerrygold garlic and herb butter but you can make a simple homemade version with softened butter, freshly minced garlic, and dried parsley for both flavor and budget flexibility
  • Salt pepper and garlic powder: For seasoning, you can swap in spice blends like Montreal steak seasoning or Cajun seasoning, just keep salt levels in check so it does not get too salty

Instructions

Sauté the Potatoes:
Heat a large cast iron skillet over medium heat for a couple of minutes to get it nice and hot. Add one tablespoon of olive oil and one tablespoon of garlic herb butter to the skillet. Once the butter melts and combines with the oil, add your bite-sized Yukon Gold potatoes. Season them with half a teaspoon each of garlic powder, salt, and pepper or adjust to taste. Turn the heat down to medium low then cover the skillet with a lid. Cook the potatoes for about 10 to 12 minutes, stirring occasionally so they cook evenly and do not burn. If they start browning too fast, lower the heat. Continue until the potatoes are fork tender but still hold their shape.
Season the Steak:
While the potatoes cook, toss the sirloin steak cubes with half a teaspoon each of salt, pepper, and garlic powder to season evenly. This simple seasoning brings out the meat's natural flavor while complementing the garlic butter later.
Sear the Steak:
Once the potatoes are golden and cooked through, push them to one side of the skillet or remove them to a plate if you worry about burning while cooking the steak. Add another tablespoon of olive oil and one tablespoon of garlic herb butter to the empty side of the pan and turn the heat up to medium high. Place the seasoned steak cubes in the skillet and sear them for 3 to 4 minutes on each side until well browned and cooked to your preferred level of doneness. Be careful not to overcrowd the pan so the steak can sear and not steam. Cook in batches if needed, removing and adding back the potatoes if you took them out earlier.
Combine and Finish:
Lower the heat to medium low once the steak is done. Add extra garlic butter to the pan if you like, letting it melt and coat both the steak bites and potatoes. Toss everything together gently so the potatoes and steak have a glossy coating of the garlic herb butter. Give the mixture a taste and add any extra seasoning as you see fit before serving.
A fork is holding a piece of meat.
A fork is holding a piece of meat. | ninatable.com

One of my favorite parts is the garlic herb butter which brings such a luxurious flavor with minimal effort. It reminds me of family dinners growing up where my mom would make simple dishes taste like a special occasion just by adding her homemade garlic butter. That little touch makes all the difference here too.

Storage Tips

Store leftover steak bites and potatoes in an airtight container in the refrigerator. They will keep well for up to four days. When reheating, gently warm them in a skillet over low heat to prevent drying out and preserve that buttery coating. Avoid microwaving if you want to keep the texture crisp.

Ingredient Substitutions

If you do not have Yukon Gold potatoes, red potatoes also hold up nicely for roasting or pan cooking without getting too mushy. For the butter, a compound butter made with fresh herbs and lemon zest can add a bright twist. You can swap sirloin for chicken breast or pork tenderloin but adjust cooking times as needed since those proteins cook faster.

Serving Suggestions

This dish can stand alone as a full meal but goes great with a simple side of steamed green beans or a fresh garden salad to lighten things up. If you want to make it more indulgent, garlic bread or warm dinner rolls are perfect for soaking up the buttery sauce.

A close up of a skillet with meat and potatoes.
A close up of a skillet with meat and potatoes. | ninatable.com

This garlic butter steak bites and potatoes recipe is a quick comforting weeknight winner that pleases a crowd. Leftovers reheat well making it a great option for meal prep.

Common Recipe Questions

→ How can I prevent the potatoes from burning?

Scoop out the potatoes if they start to burn and set them aside. Finish cooking the steak, then return potatoes to the skillet to warm briefly.

→ What sides pair well with steak bites and potatoes?

Green beans, fresh salad, steamed vegetables, garlic bread, or dinner rolls complement this dish nicely.

→ Can I use a slow cooker for this dish?

The steak bites work well in a slow cooker, though adding potatoes requires adjustments. You may need to cook potatoes separately.

→ Is it possible to substitute chicken for steak bites?

Yes, chicken bites can be prepared similarly with garlic butter and potatoes for a variation of this dish.

→ How do I get a perfect sear on the steak bites?

Ensure the pan is very hot before adding oil and steak. Avoid overcrowding the pan to prevent steaming instead of searing.

→ How do I know when steak bites are cooked properly?

Turn steak bites evenly using tongs. Medium doneness is reached at 135°F internal temperature.

Garlic Butter Steak Bites

Tender sirloin bites and Yukon Gold potatoes cooked in garlic herb butter for a fast, flavorful dinner.

Prep Time
10 minutes
Cooking Time
20 minutes
Total Time
30 minutes
Brought to You By: Nina

Recipe Category: Main Dishes

Skill Level: Great for Beginners

Cuisine Type: American

Portions: 4 Serves

Dietary Preferences: Gluten-Free

What You'll Need

→ Fats and Oils

01 2 tablespoons olive oil, divided
02 2 tablespoons garlic and herb butter, divided

→ Vegetables

03 1 pound Yukon Gold potatoes, cut into bite-sized cubes

→ Meats

04 1 pound sirloin steak, cut into bite-sized cubes

→ Seasonings

05 1 teaspoon salt, divided
06 1 teaspoon black pepper, divided
07 1 teaspoon garlic powder, divided

Steps to Follow

Step 01

Heat a large cast iron skillet over medium heat for 2 minutes. Add 1 tablespoon olive oil and 1 tablespoon garlic and herb butter; allow butter to melt.

Step 02

Add cubed potatoes to the skillet. Season with ½ teaspoon garlic powder, ½ teaspoon salt, and ½ teaspoon pepper. Reduce heat to medium-low, cover with lid, and cook for 10–12 minutes, stirring occasionally to prevent burning, until potatoes are fork-tender and golden.

Step 03

While potatoes cook, season sirloin cubes evenly with ½ teaspoon salt, ½ teaspoon black pepper, and ½ teaspoon garlic powder.

Step 04

Push potatoes to one side or remove from skillet if concerned about burning. Add remaining 1 tablespoon olive oil and 1 tablespoon garlic and herb butter to empty side and increase heat to medium-high. Add steak bites and sear for 3–4 minutes per side, cooking in batches if needed to avoid overcrowding, removing potatoes if cooking in batches.

Step 05

Lower heat to medium-low. Return potatoes if removed. Add additional garlic butter if desired. Toss steak bites and potatoes gently to coat evenly in melted garlic butter. Adjust seasoning as needed before serving.

Extra Suggestions

  1. To prevent potatoes from burning, remove them temporarily while searing steak and add back at the end to warm through.

Tools You’ll Need

  • Cast iron skillet
  • Lid for skillet
  • Tongs

Allergy Details

Read ingredient lists for allergens carefully, and consult a healthcare provider if you're unsure.
  • Contains dairy (butter)

Nutritional Details (Per Serving)

The provided nutrition information is for guidance and shouldn't replace expert medical advice.
  • Calories: 356
  • Fat: 18 grams
  • Carbohydrates: 21 grams
  • Proteins: 27 grams