Garlic Butter Steak Sliders

Name: Garlic Butter Steak Sliders
Prep time: 15 min
Cook time: 10 min
Total time: 25 min
Yield: 4 servings
Ingredients: 1 lb flank steak, sliced thinly; 4 tablespoons unsalted butter, melted; 4 cloves garlic, minced; 1 tablespoon fresh parsley, chopped; 8 slider buns; Salt and pepper to taste; Optional: crispy fried onions for topping

Highlighted under: Homestyle Comfort Plates

I absolutely love making Garlic Butter Steak Sliders for a casual dinner or a game day snack. The combination of tender steak, aromatic garlic butter, and soft, fluffy buns creates a mouthwatering experience. Every bite bursts with flavors that I just can't resist. Whether they serve as a quick lunch or a delightful appetizer for guests, these sliders are sure to impress. Plus, they're super easy to whip up, making them a perfect choice when I'm short on time but still want to serve something delicious.

Created by

Olivia

Last updated on 2026-01-16T15:14:28.655Z

When I first crafted these Garlic Butter Steak Sliders, I wanted something that combined the rich flavors of steak with a rich, buttery sauce. I experimented with different herbs and seasonings, landing on a blend that highlights the meat while adding depth. The secret lies in the garlic butter—using real butter instead of margarine ensures every slider melts in your mouth.

As I served these sliders at a recent gathering, I was delighted by the rave reviews! To take it up a notch, I added some crispy fried onions on top, which enhanced the flavor and texture wonderfully. It's an easy tweak, but it makes a big difference!

        Why You Will Love These Sliders
        Juicy, perfectly seasoned steak enveloped in garlic butter
Soft, pillowy buns that soak up all the flavors
Quick to prepare, making them perfect for any occasion
Great as an appetizer or a filling meal

      

Perfecting the Garlic Butter

The garlic butter is the star of this recipe, enhancing the flavor of the steak in every bite. Ensure you use fresh garlic for the most aromatic and vibrant taste. When combining the melted butter, minced garlic, and chopped parsley, let it sit for a few minutes to allow the flavors to meld before drizzling it over the cooked steak. If you prefer a stronger garlic flavor, consider sautéing the minced garlic gently in the melted butter for about 1-2 minutes until fragrant but not browned.

Using unsalted butter allows you to control the seasoning of the dish. If you have dietary restrictions or a preference for dairy-free options, you can substitute the butter with a plant-based alternative, which will still provide a rich mouthfeel and complement the savory steak.

Cooking the Steak to Perfection

Cooking the flank steak quickly at medium-high heat is crucial to prevent it from becoming tough. Aim for a sear that develops a nice brown crust, which boosts the savory notes of the dish. For best results, allow the skillet to get hot enough before adding the steak; you should hear a satisfying sizzle when it hits the pan. Depending on how thinly you've sliced the steak, it should only take 3-4 minutes to cook through, but keep an eye on it to avoid overcooking.

If you're looking to add an extra layer of flavor, consider marinating the steak for 30 minutes in a mixture of soy sauce, Worcestershire sauce, and a splash of vinegar before cooking. This not only infuses flavor but also helps to tenderize the meat, resulting in a juicier slider.

Assembling and Serving Your Sliders

When assembling your sliders, consider lightly toasting the slider buns before adding the steak. This not only enhances their flavor but also provides a barrier that keeps the buns from getting soggy. Brush them with a bit of the leftover garlic butter and toast them in the same skillet you used for the steak, just until they're golden brown and warm. This additional step makes a world of difference in texture!

For a fun twist, feel free to experiment with toppings beyond crispy fried onions. Try adding slices of pickled jalapeños for a spicy kick, or a smear of creamy horseradish sauce for a tangy punch. Fresh arugula or spinach can also complement the sliders nicely with a bit of peppery freshness, making them even more enjoyable for guests.

Ingredients

Gather these simple ingredients to create your delicious sliders:

Ingredients

1 lb flank steak, sliced thinly
4 tablespoons unsalted butter, melted
4 cloves garlic, minced
1 tablespoon fresh parsley, chopped
8 slider buns
Salt and pepper to taste
Optional: crispy fried onions for topping

Now that you have all your ingredients, let’s get cooking!

Instructions

Follow these steps to make your sliders:

Prepare the Garlic Butter

In a small bowl, combine the melted butter, minced garlic, and chopped parsley. Set aside.

Cook the Steak

Season the sliced steak with salt and pepper. Heat a skillet over medium-high heat and cook the steak for about 3-4 minutes, or until browned and cooked to your desired doneness.

Assemble the Sliders

Remove the skillet from heat. Drizzle the garlic butter over the cooked steak and toss to coat. Place a generous amount of the steak mixture on each slider bun.

Finish and Serve

Optionally, top with crispy fried onions for added crunch. Serve immediately and enjoy your Garlic Butter Steak Sliders!

Enjoy these sliders while warm for the best flavor!

Pro Tips

For an extra kick, consider adding a slice of cheese on top of the steak just before finishing and allow it to melt.

Make-Ahead Tips

These sliders can be partially prepared in advance to save time. You can cook and season the steak ahead of time, then refrigerate it for a day or two. Just reheat it in a skillet over medium heat for a few minutes before assembling the sliders. Additionally, the garlic butter can be made in advance and stored in the refrigerator for up to a week. Just warm it slightly before drizzling it over the steak for maximum flavor.

If you're planning to serve a crowd, consider doubling the ingredients. The sliders can be assembled in batches and kept warm in a low oven until ready to serve. Lay them out on a platter with a variety of toppings for guests to customize their own sliders, making it a fun and interactive meal.

Storage and Reheating

If you have any leftover sliders, store them in an airtight container in the fridge for up to 3 days. To reheat, wrap them in foil and warm them in the oven at 350°F (175°C) for about 10-15 minutes. This method keeps the buns soft while warming the steak evenly without drying it out.

You can also freeze the cooked steak separately. When needed, you can thaw it overnight in the refrigerator and reheat using the same method as above. Just keep in mind that the sliders should ideally be assembled fresh for the best texture and flavor, but reheating the steak doesn't sacrifice much in terms of deliciousness.

Variations to Try

This Garlic Butter Steak Slider recipe is highly adaptable. For a different flavor profile, swap flank steak for grilled chicken or pork tenderloin, using the same seasoning and garlic butter approach. You can even explore plant-based alternatives such as portobello mushrooms or marinated tofu for a vegetarian version that packs a punch.

Experimenting with different cheeses can also elevate your sliders. A melt-in-your-mouth cheese like provolone or a sharp cheddar can be added on top of the hot steak being assembled, allowing it to melt slightly. Pair this with a zesty garlic aioli on the bun, and you have a gourmet twist on a classic slider!

Questions About Recipes

→ Can I use a different cut of steak?

Yes, you can use sirloin or ribeye as substitutes for flank steak.

→ How can I make these sliders ahead of time?

You can prepare the garlic butter and cook the steak in advance, then assemble the sliders right before serving.

→ What sides pair well with these sliders?

They pair nicely with fries, a fresh salad, or potato chips.

→ Can I freeze the prepared sliders?

Yes, you can freeze the cooked steak and buns separately. Just reheat when you're ready to eat!