Cowboy Butter Steak Sliders

Cowboy Butter Steak Sliders are the ultimate crowd-pleaser, combining tender beef sirloin with sweet caramelized onions and a kick of jalapeño, all nestled in buttery brioche rolls. This irresistible recipe is perfect for any occasion, from game day gatherings to cozy family dinners. With cowboy butter drizzled over each slider, every bite is an explosion of flavor that will leave your guests asking for more.

Prep Time20 mins

Cook Time40 mins

Total Time1 hr

Course: APPETIZERS Cuisine: American Keyword: Use high-quality ingredients for the best flavor. Let the steak rest after cooking for juicier results. Customize spice levels by adjusting jalapeño quantities or using milder peppers. Servings: Serves approximately 12 sliders Calories: 350kcal Author: Tisha

Ingredients

2 pounds beef sirloin
1 large yellow onion
1 medium jalapeño pepper
1 cup sharp cheddar cheese
1 package brioche slider rolls
Cowboy butter (made from unsalted butter, garlic, herbs, and spices)

Instructions

Season beef sirloin with kosher salt and black pepper; let it rest for 30 minutes.
In a non-stick skillet, melt butter and sauté sliced onions over medium-low heat until caramelized (25-30 minutes).
Preheat the oven to 350°F and prepare a baking dish with cooking spray.
Cook the seasoned steak in the same skillet for 4-5 minutes per side; let cool before slicing.
Assemble sliders by layering sliced steak, jalapeños, cheese, and caramelized onions in split brioche rolls.
Brush tops with melted cowboy butter; cover with foil and bake for 15 minutes, then uncover and bake for an additional 3-5 minutes until golden brown.
Serve warm.

Nutrition