Ingredients
Quick Olive Salad (optional):
- 3/4 cup pimento-stuffed green olives, drained
- 1/2 cup mild Italian giardiniera, drained
- 1/4 cup pitted Kalamata olives, drained
- 1/4 cup pepperoncini, drained
- 1 tablespoon capers, drained
- 2 garlic cloves
- 1 teaspoon dried oregano
- 3 tablespoons extra-virgin olive oil
- 2 teaspoons red wine vinegar
Sliders:
- Cooking spray
- 1 package Hawaiian rolls (12-count)
- 8 slices provolone cheese
- 8 slices capicola
- 10 slices Genoa salami
- 8 slices mortadella
- 1 cup homemade or store-bought olive salad
- 2 tablespoons unsalted butter, melted
- 2 teaspoons sesame seeds
Instructions
- Prepare Olive Salad: Add all of the olive salad ingredients to a food processor and pulse until finely chopped and well combined. Set aside.
- Preheat Oven and Prepare Dish: Preheat the oven to 350°F (175°C). Spray a 9×13-inch baking dish with cooking spray and set aside.
- Slice Rolls: Slice the Hawaiian rolls in half horizontally, keeping them intact to hold the fillings. Place the bottom half of the rolls in the prepared baking dish.
- Layer Cheese and Meats: Add the provolone cheese evenly over the bottom half of the rolls. Then layer the capicola, Genoa salami, and mortadella slices evenly on top of the cheese.
- Add Olive Salad: Using a slotted spoon to drain excess liquid, spoon the muffuletta olive salad evenly over the piled meats to prevent sogginess.
- Top and Finish: Place the top half of the Hawaiian rolls over the filling. Brush the surface with melted butter and sprinkle with sesame seeds for a golden crust.
- Bake the Sliders: Cover the baking dish loosely with foil and bake for 15 minutes. Remove the foil and continue baking for an additional 8 to 10 minutes, until the tops are golden brown and slightly crisp.
- Serve: Let the sliders cool slightly, then transfer to a cutting board and slice into individual portions. Serve warm and enjoy.
Notes
- You can prepare the olive salad up to 3 days in advance and store it in the refrigerator to enhance flavor.
- Use a slotted spoon when adding the olive salad to avoid making the sliders soggy.
- If you prefer spicier sliders, consider adding hot giardiniera instead of mild.
- The sliders are best served warm but can be wrapped and reheated the next day.
- Hawaiian rolls provide the perfect soft, slightly sweet texture but can be substituted with other soft sandwich rolls if unavailable.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Sandwich
- Method: Baking
- Cuisine: Italian American