Spicy Italian Sliders Recipe for Party Sandwiches

Delicious Hot Italian Sliders—perfect for game day—layered with ham, salami, pepperoni and provolone, finished with a homemade roasted red pepper spread and an Italian-seasoned buttery glaze.

Delicious Hot Italian Sliders perfect for game day that are layered with slices of ham, salami, pepperoni and provolone with a homemade roasted red pepper spread!

Sundays during football season are always busy at our house. We invite friends, family and neighbors over, set up the TV outside to capture that tailgate feel, and serve easy crowd-pleasing recipes. These Hot Italian Sliders are a go-to: small, satisfying, and simple to prepare for a party. They combine classic Italian deli meats and melty cheese with a bright roasted red pepper spread and a buttery, herb-infused topping that crisps the rolls and brings everything together.

Delicious Hot Italian Sliders perfect for game day that are layered with slices of ham, salami, pepperoni and provolone with a homemade roasted red pepper spread!

Ingredients You’ll Need

  • Slider buns – Kings Hawaiian sweet rolls are ideal, but any slider-style buns or small dinner rolls work.
  • Ham – fresh-sliced deli ham; you can substitute turkey or roast beef if preferred.
  • Salami – a mix of genoa and soppressata is great, but use what you like; prosciutto, mortadella, or capocollo are tasty alternatives.
  • Pepperoni – large round slices give a classic Italian sub flavor.
  • Provolone cheese – melts beautifully; mozzarella, Swiss or cheddar also work. A sprinkle of grated parmesan on top is optional.
  • Butter – melted and mixed with Italian seasoning for brushing the tops; olive oil can be used instead if preferred.
  • Italian seasoning – combines oregano, basil and other dried herbs to flavor the butter glaze and the spread.

For the roasted red pepper spread

  • 1 (12 oz) jar roasted red peppers, drained (or roast your own)
  • 1/4 cup walnuts (or cashews or pine nuts)
  • 2 tablespoons grated parmesan cheese
  • 3 cloves garlic
  • 1 tablespoon olive oil
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon red pepper flakes (optional, for heat)
  • Pinch of salt, to taste

Why this recipe works

These sliders are quick to assemble, easy to scale for a crowd, and highly customizable. The roasted red pepper spread adds a garlicky, slightly smoky brightness that complements the rich, salty meats and melty cheese. Brushing the tops with an Italian-seasoned butter gives a golden, savory finish and helps keep the rolls from drying out while the cheese melts.

Delicious Hot Italian Sliders perfect for game day that are layered with slices of ham, salami, pepperoni and provolone with a homemade roasted red pepper spread!

How to Make Hot Italian Sliders

  1. Preheat the oven to 350°F (175°C).
  2. Prepare the buns: Using a long serrated knife, slice the slider buns in half horizontally. Place the bottom halves in a 9×13-inch baking dish or on a baking sheet so they sit close together.
  3. Make the roasted red pepper spread: In a food processor or blender, combine the drained roasted peppers, walnuts, parmesan, garlic, olive oil, Italian seasoning, red pepper flakes (if using) and a pinch of salt. Blend until a smooth paste forms. Taste and adjust seasoning.
  4. Assemble the sliders: Spread the red pepper mixture evenly over the bottom halves of the buns. Layer with ham, a few slices of each salami, pepperoni and top with provolone slices. Place the top halves of the buns back on.
  5. Brush with buttery glaze: Whisk together 2 tablespoons melted butter (or olive oil) with 1 teaspoon Italian seasoning. Brush the mixture over the tops of the buns and sprinkle lightly with grated parmesan, red pepper flakes or chopped parsley if desired.
  6. Bake: Cover the dish tightly with foil and bake for 10 minutes. Remove the foil and bake an additional 10–12 minutes, until the tops are golden and the cheese is melted.
  7. Serve: Remove from the oven, let rest for a minute, slice into individual sliders and serve warm. Offer marinara or your favorite dipping sauce on the side for extra indulgence.
Delicious Hot Italian Sliders perfect for game day that are layered with slices of ham, salami, pepperoni and provolone with a homemade roasted red pepper spread!

The roasted red pepper spread

This spread is the star: garlicky, slightly spicy and rich from the nuts and parmesan. It’s essentially a pepper-based pesto that doesn’t need much oil because the jarred or roasted peppers already bring plenty of moisture. Use jarred roasted peppers for convenience or roast fresh peppers on the grill or under the broiler, remove the skins and seeds, and blend. Increase the red pepper flakes for extra heat. The spread also pairs well with grilled chicken, fish or as a sandwich condiment.

How to Serve

  • As game-day appetizers with warm marinara or a zesty dipping sauce.
  • For a casual family dinner, pair with a simple green salad or roasted vegetables.
  • Customize with shredded lettuce, sliced tomatoes, pickled onions, banana peppers, or a smear of mayo or Dijon mustard for extra flavor.
Delicious Hot Italian Sliders perfect for game day that are layered with slices of ham, salami, pepperoni and provolone with a homemade roasted red pepper spread!

Prepping and Storage

To store: Sliders taste best fresh and warm, but leftovers keep well. Store cooled sliders in an airtight container in the refrigerator for up to 2 days to avoid sogginess.

To reheat: Wrap sliders in foil and warm in a 350°F oven until heated through, about 10–15 minutes depending on quantity.

Nutrition (approximate)

Serving size: 1 slider — Calories: 245 kcal; Carbohydrates: 17.6 g; Protein: 12.1 g; Fat: 12.9 g; Saturated Fat: 5.8 g; Sodium: 370.6 mg; Fiber: 0.2 g; Sugar: 6 g. Nutrition is an estimate and should be used as a guideline.

More ideas

These sliders are highly adaptable: swap meats and cheeses to fit your tastes, add pickled or fresh vegetables for brightness, or scale the recipe to feed a crowd. They make a memorable, hands-on appetizer that’s easy to assemble and bake while you focus on enjoying the game.