Name: Italian Sub Sliders Recipe
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Cuisine: Italian-American
Ingredients: 12 King’s Hawaiian dinner rolls; ½ lb deli sliced ham; ½ lb sliced salami; ¼ lb sliced pepperoni; 12 slices provolone cheese; ¼ teaspoon Italian seasoning; 2 roma tomatoes, chopped; ½ red onion, chopped; ½ cup sliced pepperoncini peppers, drained; 1 ½ cups shredded lettuce; 3 tablespoons butter; 2 tablespoons dijon mustard; ¼ teaspoon garlic powder; ¼ teaspoon Italian seasoning; 1 teaspoon grated parmesan cheese

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Introduction

These Italian Sub Sliders are a delightful twist on the classic sandwich, perfect for parties or a comforting meal. Soft King’s Hawaiian rolls layered with flavorful deli meats, melty provolone, and fresh veggies create an irresistible combination. Warm, cheesy, and packed with Italian herbs, they’re sure to please any crowd.

The image shows a group of small square sandwiches stacked on a metal tray lined with white paper, placed on a white marbled surface. Each sandwich has four visible layers inside: a soft, golden-brown top bun with a slightly glossy texture, a layer of mixed colorful vegetables including shredded lettuce, red onion pieces, diced red tomatoes, and yellow pepper rings, a layer of white melted cheese, and two distinct layers of sliced deli meats – a reddish layer of salami on top and a lighter pink layer of turkey beneath it; all these rest on a soft, golden bottom bun. In the background, there are clear glass bowls filled with purple chopped onions and bright yellow potato chips. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

12 King’s Hawaiian dinner rolls
½ lb deli sliced ham
½ lb sliced salami
¼ lb sliced pepperoni
12 slices provolone cheese
¼ teaspoon Italian seasoning
2 roma tomatoes, chopped
½ red onion, chopped
½ cup sliced pepperoncini peppers, drained
3 tablespoons butter
2 tablespoons dijon mustard
¼ teaspoon garlic powder
¼ teaspoon Italian seasoning
1 teaspoon grated parmesan cheese
1 ½ cups shredded lettuce

Instructions

Step 1: Preheat your oven to 350°F and line a baking sheet with parchment paper to prevent cheese from sticking.
Step 2: Using a bread knife, slice the rolls horizontally while keeping them connected. Place the bottom half on the prepared baking sheet.
Step 3: Layer the deli meats starting with ham, then salami, and pepperoni. Add a layer of provolone cheese and sprinkle with Italian seasoning. Top with chopped tomatoes, red onions, and pepperoncini peppers. Place the top buns back on. If you prefer warm lettuce, add it now; otherwise, wait until after baking.
Step 4: In a small microwave-safe bowl, melt the butter by microwaving for about 10 seconds. Stir in dijon mustard, garlic powder, and Italian seasoning until combined.
Step 5: Brush the butter mixture evenly over the tops of the rolls and sprinkle grated parmesan cheese on top.
Step 6: Tent the sliders with foil and bake for 15–20 minutes until cheese is melted and the sliders are heated through. Remove the foil and bake an additional 5 minutes for a toasted top.
Step 7: Remove from the oven, lift the top buns, and add shredded lettuce for a fresh crunch. Replace the tops and serve the sliders warm.

Tips & Variations

For extra flavor, add a splash of Italian dressing to the vegetables before assembling.
Use spicy pepper jack cheese instead of provolone for a kick.
Swap the pepperoncini peppers with banana peppers or pickled jalapeños for a different zing.
If you prefer a vegetarian option, replace the meats with grilled vegetables and marinated tofu slices.

Storage

Store leftover sliders in an airtight container in the refrigerator for up to 3 days. Reheat them in the oven at 350°F for 10-15 minutes to keep the bread soft and the cheese melty. Avoid microwaving to maintain texture and flavor.

How to Serve

A white plate holds six small sandwich pieces arranged in a pyramid shape on a red and white checkered cloth over a woven placemat. Each sandwich is made with a golden brown bun sprinkled lightly with black pepper and coarse salt. Inside each sandwich, there are several thin layers of sliced deli meats in shades of red and pink, topped with shredded pale yellow lettuce, thin slices of pale yellow pepperoncini, diced red tomatoes, and bits of purple onion. In the background, a white bowl filled with light golden potato chips and a small clear bowl of yellow pickles can be seen. There are also small clear bowls with diced red tomatoes and chopped purple onions placed around. The setting is on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I prepare these sliders ahead of time?

Yes, you can assemble the sliders a few hours before baking and keep them covered in the refrigerator. Just add the lettuce right before serving to keep it crisp.

What can I substitute for King’s Hawaiian rolls?

If King’s Hawaiian rolls aren’t available, soft sandwich rolls or slider buns work well as a substitute. Choose slightly sweet or plain rolls for the best balance of flavor.