There’s something special about a hot Italian sub. The combination of savory meats, melty cheese, and tangy peppers, all nestled inside soft bread, makes it a timeless favorite. However, traditional Italian subs can be messy and difficult to serve, especially for a crowd. That’s why these Hot Italian Sub Sliders are a game-changer. By transforming the classic sandwich into bite-sized sliders, they become a perfect appetizer for game nights, holidays, or casual get-togethers.
These sliders are incredibly easy to make, require minimal prep time, and deliver big flavors with little effort. Whether you are new to cooking or just looking for a quick and delicious meal, this recipe is a must-try.

Ingredients and Their Role
These sliders come together with simple yet flavorful ingredients:
- Slider Buns (Hawaiian Rolls) – Soft, slightly sweet buns that hold all the ingredients together while balancing the savory flavors.
- Ham – Adds a salty, smoky flavor and a tender bite.
- Salami – Brings a bold, spicy depth to the sliders.
- Pepperoni – Provides a slightly crispy, zesty bite when baked.
- Provolone Cheese – Melts beautifully, offering a creamy, mild taste that complements the meats.
- Roasted Red Peppers – Adds a slight sweetness and a roasted, smoky flavor.
- Banana Peppers – Brings a tangy, mildly spicy kick.
- Butter and Italian Seasoning – Brushed on top for extra flavor and a golden, slightly crispy finish.
- Marinara Sauce (optional) – Perfect for dipping, enhancing the Italian-inspired flavors.
Ingredient Substitutions
- Swap provolone for mozzarella if you prefer a creamier melt.
- Use turkey or chicken slices for a lighter version.
- Replace banana peppers with jalapeños if you like more heat.
- Opt for whole wheat slider buns for a healthier twist.
Step-by-Step Instructions
Step 1 – Preheat your oven to 350°F. Slice the slider buns in half and place the bottom halves in a baking dish.
Step 2 – Layer the ham, salami, and pepperoni evenly over the bottom buns. Add the provolone cheese on top, followed by the roasted red peppers and banana peppers.
Step 3 – Place the top halves of the slider buns over the layered ingredients.
Step 4 – In a small bowl, whisk together melted butter and Italian seasoning. Brush the mixture generously over the tops of the buns.
Step 5 – Cover the dish with foil and bake for 25-30 minutes, or until the cheese is melted and the sliders are heated through.
Step 6 – Remove from the oven and brush with extra butter if desired. Serve warm with marinara sauce for dipping.
Beginner Tips and Notes
- Prevent Soggy Sliders: Lightly toast the bottom buns before assembling to prevent them from getting too soft.
- Even Layering Matters: Distribute the meats and cheese evenly so that every bite is balanced.
- Browning the Tops: For extra crispiness, remove the foil in the last 5 minutes of baking.
- Make-Ahead Tip: Assemble the sliders a few hours ahead and store them in the fridge. Simply bake when ready to serve.
Serving Suggestions
- Pair with a Side Salad: A simple Caesar salad or Italian chopped salad complements these sliders.
- Add a Soup: Serve with tomato soup or minestrone for a comforting meal.
- Dipping Options: Besides marinara, try dipping them in garlic butter or ranch dressing for extra flavor.
- Storing Leftovers: Keep leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven at 300°F for 10 minutes to retain their texture.
Try These Sliders Today
If you’re looking for an easy sheet pan dinner or a quick and healthy meal that feels indulgent, these Hot Italian Sub Sliders are the perfect choice. Whether you’re serving them at a party or enjoying them for a casual family dinner, they’re sure to be a hit.
Give this recipe a try and let us know how it turned out! Leave a comment with your favorite variations or any tips you discovered along the way. Happy cooking!
FAQ About Hot Italian Sub Sliders
Yes! Assemble the sliders a few hours in advance, cover them with foil, and store them in the refrigerator. When ready to bake, follow the same instructions, adding a few extra minutes if needed.
You can substitute Hawaiian rolls with potato rolls, brioche slider buns, or even small ciabatta rolls for a different texture and flavor.
Lightly toasting the bottom halves of the buns before assembling will help prevent sogginess. Also, avoid adding too much moisture-heavy ingredients like excess peppers or sauce before baking.
Absolutely! Add spicy pepperoni, crushed red pepper flakes, or hot giardiniera to increase the heat level. You can also swap banana peppers for jalapeños.
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Hot Italian Sub Sliders
- Total Time: 35 minutes
- Yield: 12 sliders 1x
Description
These Hot Italian Sub Sliders are a quick and flavorful twist on the classic Italian sandwich. Stacked with ham, salami, pepperoni, melty provolone cheese, and tangy peppers, they are baked to perfection with a buttery Italian-seasoned topping. Perfect for parties, game days, or easy weeknight meals, these sliders are a crowd-pleasing favorite.
Ingredients
- 12 slider buns (Hawaiian rolls)
- 12 slices ham
- 12 slices salami
- 12 slices large pepperoni
- 6 slices provolone cheese
- ½ cup roasted red peppers, sliced
- ½ cup banana peppers, sliced
- ¼ cup butter, melted
- 1 tablespoon Italian seasoning
- Marinara sauce for dipping
Instructions
- Preheat the oven: Set your oven to 350°F and lightly grease a baking dish to prevent sticking.
- Assemble the sliders: Slice the slider buns in half, placing the bottom halves into the prepared baking dish. Evenly layer the ham, salami, and pepperoni over the buns. Place the provolone cheese on top, followed by the roasted red peppers and banana peppers.
- Top and season: Place the remaining bun halves on top of the assembled ingredients. In a small bowl, whisk together the melted butter and Italian seasoning, then brush the mixture evenly over the tops of the buns.
- Bake the sliders: Cover the dish with foil and bake for 25–30 minutes, or until the cheese is melted and the sliders are heated through. For extra crispiness, remove the foil during the last 5 minutes of baking.
- Serve and enjoy: Remove from the oven and brush with additional melted butter if desired. Serve warm with marinara sauce for dipping.
Notes
- Make-Ahead Tip: Assemble the sliders ahead of time and refrigerate until ready to bake.
- Crispier Buns: For a crispier texture, toast the bottom buns before adding the ingredients.
- Customization: Feel free to swap meats, cheeses, or add extras like sautéed onions or black olives.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Appetizers, Dinner
- Method: Baking
- Cuisine: Italian-American
Nutrition
- Serving Size: 1 slider
- Calories: 289 kcal
- Sugar: 4g
- Sodium: 891mg
- Fat: 18g
- Saturated Fat: 9g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 16g
- Fiber: 1g
- Protein: 15g
- Cholesterol: 56mg