Garlic Butter Steak Bites and Potatoes Recipe – The Perfect One-Pan Dinner

Do you want a delicious, hearty dinner that’s ready in less than 30 minutes? Then look no further. This Garlic Butter Steak Bites and Potatoes recipe is the perfect quick-fix meal that combines juicy, fried steak bites and crispy golden potatoes in a rich, delicious garlic butter sauce. It’s a meal that feels pampering but is surprisingly simple — and it’s all made in just one skillet!
Why You’ll Love This Garlic Steak Bites and Potatoes Recipe
One-Pan Meal: Everything cooks in a single skillet—less cleanup, more flavor.
Keto Options: Swap in radishes, turnips, or cauliflower for low-carb variations.
Family Favorite: Rich, buttery flavor that satisfies everyone at the table.
Quick & Easy: Dinner is done in under 30 minutes.
- Meal Prep Approved – Reheats perfectly.
- High Protein, Low Carb – Ideal for keto and low-carb diets.
Ingredients
For the Garlic Butter Steak Bites:
1.5 lbs sirloin steak (cut into bite-sized cubes)
Salt and black pepper (to taste)
1 tbsp olive oil
3 tbsp unsalted butter
4 cloves garlic (minced)
1 tsp Italian seasoning
1 tbsp fresh parsley (chopped, for garnish)
For the Keto Potatoes:
Option: Replace regular potatoes with turnips, radishes, or cauliflower florets to stay keto.
- 2 cups radishes (halved)
- 1 tbsp olive oil
- Salt and pepper to taste
- 1/2 tsp garlic powder
How to Make Garlic Butter Steak Bites and Potatoes
Step 1: Cook the Potatoes First
Heat 1 tbsp olive oil in a large skillet over medium heat.
Add potatoes (or keto substitute) and season with salt, pepper, and garlic powder.
Cook for 10–12 minutes, stirring occasionally until golden and tender.
Remove from skillet and set aside.
Step 2: Sear the Steak Bites
Pat the steak cubes dry and season with salt, pepper, and Italian seasoning.
In the same skillet, add 1 tbsp olive oil and sear steak in batches, 2–3 minutes per side.
Remove from skillet and set aside with the potatoes.
Step 3: Make the Garlic Butter Sauce
Lower the heat and add 3 tbsp butter to the skillet.
Once melted, stir in the minced garlic and cook for 1–2 minutes until fragrant.
Return steak and potatoes to the pan and toss to coat in the garlic butter.
Step 4: Garnish & Serve
Sprinkle with chopped fresh parsley and serve immediately. It pairs perfectly with a side salad or steamed veggies for a complete meal.
Nutrition Information (Per Serving)
- Calories: 420
- Protein: 34g
- Fat: 30g
- Net Carbs: ~5g (depends on potato substitute)
Expert Cooking Tips
- Don’t overcrowd the pan – You want a golden crust on each piece of steak.
- Use cast iron – For the best sear and heat retention.
- Marinate if you have time – A quick garlic-soy marinade adds extra depth.
- Switch up the herbs – Try rosemary or oregano for variety.
Common Questions
Can I use real potatoes?
If you’re not strictly keto, yes! Yukon gold or baby potatoes work great. But for keto, radishes, turnips, or cauliflower are better.
How do I store leftovers?
Store in an airtight container in the fridge for up to 3 days. Reheat in a skillet for best results.
Can I meal prep this recipe?
Absolutely. Cook everything and portion into meal prep containers. Reheat when ready to eat.
Can I use a different cut of steak?
Yes, ribeye, strip steak, or filet mignon also work beautifully in this dish.
Can I bake this recipe instead?
Yes. Roast potatoes in the oven, then finish steak in a cast iron skillet. Combine everything with garlic butter before serving.
Final Thoughts
This Garlic Butter Steak Bites and Potatoes recipe is a restaurant-worthy meal that you can make at home in no time. Juicy steak, crispy potatoes, and a delicious garlic butter sauce come together to make a meal that’s full of flavor and takes little time to prepare.
Whether you’re following the keto diet or just want to eat something quick and satisfying, this one-pan wonder is sure to become a regular on your dinner table.
👉 PRO TIP: Serve it with roasted green beans or a Caesar salad and enjoy the perfect keto dinner.