Mini Philly cheesesteak sliders featuring tender shaved steak, sautéed onions and peppers, and melted provolone cheese, all served on soft slider buns. A crowd-pleasing appetizer or game-day favorite.
Preheat a large skillet or griddle over medium-high heat. Add 1 tablespoon of vegetable oil.
Sauté the sliced onions and bell peppers until softened and slightly caramelized, about 6–8 minutes. Remove from skillet and set aside.
Add the remaining 1 tablespoon of oil to the skillet. Season the shaved steak with garlic powder, onion powder, salt, and black pepper.
Cook the steak in the skillet, breaking it apart with a spatula, until fully cooked and slightly browned, about 4–5 minutes.
Return the cooked onions and peppers to the skillet with the steak. Stir to combine and heat through.
Preheat the oven to 350°F (175°C). Slice the slider buns in half and place them on a baking sheet, cut side up.
Divide the steak and vegetable mixture evenly among the bottom halves of the buns. Top each with a slice of provolone cheese.
Cover with the top halves of the buns. Lightly brush the tops with melted butter.
Bake in the preheated oven for 8–10 minutes, or until the cheese is melted and the buns are lightly toasted.
Remove from oven and serve warm.
Notes
For extra flavor, try adding a splash of Worcestershire sauce to the steak while cooking. These sliders are perfect for parties and pair well with pickles or potato chips.