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Hot Italian Sub Sliders

These Hot Italian Sub Sliders are layered with savory deli meats, melty provolone cheese, and zesty garlic-butter glaze, all baked to golden perfection on soft slider rolls. Quick to prep, family-friendly, and perfect for parties, potlucks, or meal prep!
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Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings: 12 sliders
Course: Appetizer, Snack
Cuisine: American, Italian
Calories: 260
Ingredients Method Notes

Ingredients
  

Core Ingredients:
  • 1 package of slider rolls 12-count, Hawaiian or brioche
  • 8 slices provolone cheese
  • 12 slices Genoa salami
  • 12 slices pepperoni
  • 6 slices deli ham
  • ½ cup sliced banana peppers optional but delicious
  • ¼ cup mayonnaise or sandwich spread
For the Butter Topping:
  • ½ cup unsalted butter melted
  • 1 teaspoon garlic powder
  • 1 teaspoon Italian seasoning
  • 1 tablespoon grated parmesan cheese

Method
 

Preheat and Prep
  1. Preheat your oven to 350°F (175°C). Line a baking sheet with foil or parchment for easy cleanup.
Slice the Slider Rolls
  1. Keep the rolls attached and slice them horizontally in half. Place the bottom half on your prepared sheet.
Layer the Fillings
  1. Spread mayo on the bottom half. Then layer: ham, salami, pepperoni, cheese slices, and banana peppers.
Top It Off
  1. Place the top half of the rolls back on. Press gently to compact.
Make the Butter Glaze
  1. In a bowl, combine melted butter, garlic powder, Italian seasoning, and parmesan. Brush this over the top of the rolls — generously.
Bake
  1. Cover loosely with foil and bake for 15 minutes. Uncover and bake another 5 minutes until tops are golden and cheese is melty.
Slice and Serve
  1. Use a sharp knife to cut between the rolls. Serve hot and watch them disappear.

Notes

Hot Italian Sub Sliders – Helpful Tips

Cooking Tips & Techniques
Use soft, pull-apart slider rolls (like Hawaiian or brioche) to hold in all that melty, savory goodness.
Layer deli meats like salami, pepperoni, and ham evenly so every bite has the perfect mix of flavor.
Don’t skip the cheese — provolone or mozzarella melts beautifully and gives that signature sub stretch.
Brush the tops of the buns with seasoned melted butter (with garlic, Italian herbs, and a touch of Parmesan) before baking for a golden, flavorful crust.
Cover with foil for the first half of baking, then uncover to crisp the tops without drying out the sliders.
Serving Suggestions
Serve with warm marinara or spicy giardiniera on the side for dipping or drizzling.
Pair with Italian pasta salad, potato chips, or garlic knots for a crowd-pleasing platter.
Perfect for game day spreads, potlucks, birthday parties, or even a fun weeknight dinner.
Add a fresh green salad with balsamic vinaigrette to balance out the richness.
Serve with chilled lemonade, soda, or beer for casual entertaining.
Make-Ahead & Storage
Make-Ahead: Assemble up to a day in advance and refrigerate covered. Bake just before serving for best texture.
Refrigerator: Store leftovers tightly wrapped in foil or an airtight container for up to 3 days.
Freezer: Freeze fully assembled (before baking) or baked sliders. Wrap tightly and store up to 1 month.
Reheat: Reheat covered in a 325°F oven until warmed through, or pop individual sliders in the toaster oven.
Tasty Variations to Try
Spicy Kick: Add banana peppers, crushed red pepper, or pepper jack cheese for heat.
Veggie-Loaded: Include roasted red peppers, sautéed mushrooms, or spinach between meat layers.
Turkey Club Sliders: Use turkey, bacon, and Swiss with a smear of honey mustard.
Chicken Parm Sliders: Swap the deli meat for breaded chicken cutlets and marinara sauce.
Gluten-Free Option: Use gluten-free rolls and double-check deli meats and sauces for certified GF labels.