Hot Italian Sub Sliders

Category: Recipes the Whole Family Will Love

Hot Italian Sub Sliders feature soft rolls layered with ham, salami, pepperoni, and provolone, then topped with zesty hot cherry peppers and sliced pepperoncini for a lively kick. Everything is baked together under a blanket of herbed garlic butter until golden and melty. Serve these bite-sized sandwiches warm, optionally with a side of marinara for dipping. They're ideal for parties, casual lunches, or tailgates, offering an effortless and satisfying way to feed a crowd while delivering plenty of bold, comforting flavors in each bite.

A woman with a smile on her face.
Created By Melanie Carter
Updated on Mon, 13 Oct 2025 11:13:04 GMT
A plate of sandwiches with meat and cheese. Pin
A plate of sandwiches with meat and cheese. | mellierecipes.com

Hot Italian Sub Sliders make a mouthwatering addition to any game day spread or family gathering. Stacked high with classic deli meats and melty provolone, these sliders are everything you love about a sub in a warm buttery package. The first time I brought a tray to a potluck they disappeared so fast I barely grabbed one for myself.

I first made these sliders for a Sunday football gathering and my friends still ask for them every season. The balance of tangy peppers and gooey cheese is totally craveable.

Ingredients

  • Pack of twelve soft rolls: Opt for slightly sweet rolls like Kings Hawaiian for best texture and flavor
  • Thinly sliced ham: from the deli counter gives a savory layer and keeps the sliders juicy
  • Salami: adds a sharp robust flavor Look for slices with visible flecks of pepper or fat for maximum taste
  • Pepperoni: brings in a spicy depth Choose large sandwich style rounds for easier layering
  • Provolone cheese: melts beautifully and brings everything together Look for sliced from the deli counter for freshness
  • Sliced pepperoncini: offer crunch and a briny bite Select bright yellow green peppers for best flavor
  • Pickled hot cherry peppers: add a pop of heat and color If sensitive to spice use fewer or omit
  • Salted butter for brushing on top: Real butter makes the slider tops golden and flavorful
  • Italian seasoning: infuses the butter with classic herbs Look for a blend with visible oregano thyme and basil
  • Fresh garlic: creates the best aroma and flavor over jarred options Choose firm plump cloves for mincing
  • Optional marinara sauce: is perfect for dipping Look for a chunky tomato-rich variety with no added sugar

Step-by-Step Instructions

Prepare the Rolls:
Carefully slice the rolls in half horizontally and lay the bottom halves evenly in your baking pan. Take your time to gently press the rolls into the corners for a solid base.
Layer the Meats and Cheese:
First drape thin ham slices evenly over the bottom layer of rolls. Next add an even layer of salami making sure each roll gets good coverage. Layer the pepperoni over the salami slightly overlapping each piece so every bite has some of each meat. Lay slices of provolone cheese directly on top ensuring full cheese coverage to keep everything together when melted.
Add the Peppers:
Scatter sliced hot cherry peppers across the provolone aiming for even heat distribution. Repeat with the sliced pepperoncini tucking them down into the cheese and meat so they bake into the sliders not just sit on top.
Close the Sliders and Make the Butter:
Gently place the top half of each roll on the stacked fillings. Melt butter in a bowl then stir in Italian seasoning and freshly crushed garlic until fully combined and aromatic.
Brush with Seasoned Butter:
Using a pastry brush generously coat the tops and sides of the sliders with the garlic herb butter making sure to get into every nook. The butter mixture soaks into the rolls for incredible flavor after baking.
Bake Covered:
Cover the pan tightly with foil and bake at three hundred fifty degrees Fahrenheit for about thirty minutes. The sliders should be heated through with the cheese perfectly melted and the tops shimmering golden.
Slice and Serve:
Remove from the oven and allow to rest for a couple minutes before slicing into individual sliders. For a party style touch serve with warm marinara sauce on the side for dipping.
A sandwich with meat and cheese on a plate. Pin
A sandwich with meat and cheese on a plate. | mellierecipes.com

You Must Know

  • Great make ahead option for meal prepping events
  • Can be customized with your favorite meats and cheeses
  • Spicy peppers give bold flavor but you can easily tone down the heat for kids

Packing these for my daughter’s first soccer team party was a win I watched her grab one with gooey cheese and giggle that she had never tasted anything so good. The provolone always wins over picky eaters.

Storage Tips

Leftover sliders can be kept in an airtight container in the fridge for up to three days. To reheat cover with foil and bake at three hundred twenty five degrees until warmed through. I do not recommend microwaving as the rolls can become overly soft or chewy.

Ingredient Substitutions

Feel free to swap the meats for roasted turkey or roast beef or use Monterey Jack cheese for a milder flavor. For a vegetarian version use roasted veggies such as zucchini and mushrooms. You can also use sweet banana peppers in place of hot cherry peppers for less heat.

Serving Suggestions

These sliders are the star of any game day platter but I also love them for casual family dinners with a big salad on the side. They pair perfectly with tomato soup or pickled vegetables for a fresh crisp bite.

Cultural Notes

Hot Italian sub sliders draw inspiration from classic Italian American grinder sandwiches a Northeast favorite for generations. The combo of ham salami and pepperoni with briny peppers pays homage to the neighborhood delis where every sub is a special event.

A sandwich with tomatoes and cheese. Pin
A sandwich with tomatoes and cheese. | mellierecipes.com

Recipe FAQs

→ What type of rolls work best?

Soft slider rolls, such as King's Hawaiian, hold the layers well and stay fluffy after baking.

→ Can I use different meats?

Absolutely! Feel free to substitute turkey, roast beef, or chicken if you prefer milder flavors.

→ Is fresh or jarred garlic better?

Fresh garlic provides the most aromatic flavor, especially when mixed with butter for brushing the top.

→ How do I keep sliders from getting soggy?

Bake uncovered for the last few minutes to crisp up the tops and avoid overly moist bottoms.

→ What sauce pairs well for dipping?

Marinara sauce is a classic choice, but a creamy Italian or garlic aioli also adds great flavor.

Hot Italian Sub Sliders

Mini sandwiches layered with meats, cheese, and peppers, baked to golden perfection for a flavorful crowd-pleaser.

Prep Time
5 minutes
Cooking Duration
30 minutes
Overall Cooking Time
35 minutes
Created By: Melanie Carter

Recipe Category: Family-Friendly Meals

Skill Level: Beginner-Friendly

Cuisine Style: American-Italian

Result Amount: 12 Portions (12 sliders)

Diet Preferences: ~

What You’ll Need to Make This

→ Slider Buns

01 12 soft rolls, halved lengthwise

→ Deli Meats and Cheese

02 170 grams ham, thinly sliced
03 140 grams salami, thinly sliced
04 140 grams pepperoni, thinly sliced
05 9 slices provolone cheese

→ Pickled Vegetables

06 55 grams sliced pepperoncini
07 55 grams sliced pickled hot cherry peppers

→ Seasoned Butter Topping

08 60 millilitres salted butter, melted
09 1 teaspoon Italian seasoning
10 2 cloves garlic, crushed

→ Garnish and Serving

11 240 millilitres marinara sauce, for dipping (optional)

How to Prepare

Step 01

Set the oven to 175°C.

Step 02

Arrange the bottom halves of the rolls on a baking pan. Layer ham, salami, pepperoni, and provolone cheese evenly over the rolls, then scatter sliced hot cherry peppers and pepperoncini on top.

Step 03

Place the top halves of the rolls to cover the fillings and align evenly.

Step 04

In a small mixing bowl, combine melted salted butter, Italian seasoning, and crushed garlic until well mixed.

Step 05

Brush the seasoned butter mixture generously over the tops of the rolls, making sure all areas are coated. Cover the sliders with aluminium foil.

Step 06

Bake in the preheated oven for 30 minutes or until the tops are golden brown and the cheese is melted.

Step 07

Remove from oven, slice into individual sliders, and serve warm. Offer marinara sauce on the side for dipping if desired.

Extra Tips

  1. Opt for freshly crushed garlic for maximum flavour in the seasoned butter.

Tools Required

  • Baking pan
  • Pastry brush
  • Small mixing bowl
  • Aluminium foil

Allergen Info

Review ingredients carefully for allergens. Reach out to your healthcare provider if you’ve got specific concerns.
  • Contains gluten, dairy, and possible traces of soy and tree nuts depending on roll and deli meat brand.