Introduction

These Hot Italian Sub Sliders are a perfect party appetizer or easy weeknight meal. Layered with savory Italian meats, melted provolone, and spicy peppers, they offer bold flavors in every bite. Ready in under an hour, they’re sure to be a crowd-pleaser.

The image shows a close-up slice of a sandwich with four main layers on a white plate against a white marbled surface. The bottom layer is a soft bread base with a slightly toasted texture. Above it is a thick layer of sliced, reddish cured meat with visible marbling. Next is a smooth, white cheese layer, slightly melted and covering the meat. On top, there are slices of green pickles and a red pepper piece, all topped by a golden-brown bread crust seasoned with herbs and black pepper. In the background, more sandwich pieces are visible inside a white baking dish with a blue exterior. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

12 pack rolls, halved lengthwise (I recommend Kings Hawaiian rolls)
6 oz package of ham, thinly sliced
5 oz package of salami, thinly sliced
5 oz package of pepperoni, thinly sliced
9 slices provolone cheese
1/3 cup pepperoncini, sliced
1/3 cup pickled hot cherry peppers, sliced
1/4 cup salted butter, melted
1 tsp Italian seasoning
2 cloves garlic, crushed (prefer fresh garlic)
1 cup marinara sauce, for serving

Instructions

Step 1: Preheat the oven to 350 degrees F.
Step 2: Lay the bottom halves of the rolls on a baking sheet or pan. Layer ham slices first, followed by salami, then pepperoni, and top with provolone cheese slices.
Step 3: Add sliced hot cherry peppers and pepperoncini over the cheese layers. Replace the top halves of the rolls and set aside.
Step 4: In a small bowl, combine melted butter, Italian seasoning, and crushed garlic. Mix well to create a seasoned butter.
Step 5: Brush the seasoned butter evenly over the top of the sliders, making sure to cover all the nooks and crannies.
Step 6: Cover the sliders with foil and bake for about 30 minutes, until the tops are golden brown and the cheese is melted.
Step 7: Remove from the oven, slice into individual sliders, and serve warm with marinara sauce for dipping.

Tips & Variations

For extra flavor, add a sprinkle of red pepper flakes inside the sliders before baking.
Use different cheeses like mozzarella or fontina for a milder or creamier taste.
Substitute the Italian seasoning with fresh herbs like oregano and basil if preferred.
Switch to spicy or sweet rolls depending on your heat preference.
Serve alongside a simple green salad to balance the richness.

Storage

Store leftover sliders in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven at 325 degrees F covered with foil to keep them moist, or microwave individual sliders for about 30 seconds. Marinara sauce is best served fresh but can be stored separately in the fridge for up to a week.

How to Serve

The image shows a set of four small sandwiches stacked closely on a white tray, placed on a white marbled surface. Each sandwich has three layers of soft, golden-brown bread topped with visible seasoning of herbs and black pepper. Inside, there are layers starting from the bottom with stacked pink deli meats, followed by a layer of melted white cheese, topped with slices of bright yellow pepper and red tomato pieces. The melted cheese slightly drips over the sides, giving the sandwiches a rich and gooey texture. In the background, more sandwiches are visible, slightly out of focus, giving depth to the image. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make these sliders ahead of time?

Yes, you can assemble the sliders up to a day before baking. Keep them covered in the refrigerator and bake just before serving to ensure they stay fresh and warm.

What if I don’t have pepperoncini or hot cherry peppers?

You can substitute with other mild pickled peppers or add sliced banana peppers for a similar tangy, slightly spicy flavor.