Muffuletta Sliders · Baked

Baked Muffuletta-Style Party Sliders

A pan of soft slider rolls layered with ham, salami, provolone and a quick chopped olive salad, then baked under garlic butter until melty. A New Orleans-inspired crowd-pleaser for game day.

New, no ratings yet0 reviewsby Simmerbee Kitchen

Prep
20 min
Cook
20 min
Total
45 min
Serves
12 sliders
Level
Easy

Ingredients

  • Olive salad
  • ½ cup pimiento-stuffed green olives, chopped
  • ⅓ cup black olives, chopped (kalamata or canned ripe)
  • ⅓ cup giardiniera, drained and chopped
  • 1 clove garlic, minced
    Swaps for garlic

    Instead of garlic

    • Garlic powder: ⅛ tsp for each clove. Mellower and sweeter, with no bite.
    • Jarred minced garlic: ½ tsp for each clove. Milder and slightly sour from the preserving liquid.

    More for garlic

  • 2 tbsp olive oil
    Swaps for olive oil

    Instead of olive oil

    • Avocado oil or another neutral oil: The same amount. No olive flavor; avocado oil handles higher heat.
    • Butter: The same amount. Richer and nutty when browned.
    • A neutral oil + more seasoning: The same amount. Dressings lose the fruity, peppery note; a little extra lemon, garlic or mustard makes up for it.

    More for olive oil

  • 1 tsp red wine vinegar
    Swaps for red wine vinegar

    Instead of vinegar

    • Another wine vinegar: The same amount. Red, white, sherry and champagne vinegar are close cousins; sherry vinegar is the richest.
    • Lemon or lime juice: The same amount. Fresh citrus flavor instead of vinegar's bite.

    More for vinegar

  • ½ tsp dried oregano
    Swaps for dried oregano

    Instead of oregano

    • Fresh oregano: 1 tbsp chopped fresh for each 1 tsp dried (three times as much). Brighter and more peppery; use a little less than you think.
    • Dried marjoram, Italian seasoning or dried basil: The same amount. Marjoram is milder, basil sweeter; Italian seasoning already has oregano in it.

    More for oregano

  • 1 tbsp fresh parsley, chopped
    Swaps for fresh parsley

    Instead of parsley

    • Dried parsley: 1 tsp dried for each 1 tbsp chopped fresh (a third as much). Very mild; it adds color more than flavor.
    • Cilantro: The same amount. Stronger and citrusy; suits Mexican and Asian dishes.
    • Celery leaves or chervil: The same amount. Celery leaves are peppery and grassy; chervil is mild with a hint of anise.

    More for parsley

  • Sliders
  • 12 soft slider rolls, in one connected sheet
  • 4 oz deli ham, thinly sliced
  • 4 oz Genoa salami, thinly sliced
  • 4 oz mortadella, thinly sliced, or more ham
  • 8 slices provolone
  • Topping
  • 3 tbsp unsalted butter, melted
    Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • ½ tsp garlic powder
    Swaps for garlic powder

    Instead of garlic

    • Fresh garlic: 1 clove for each ⅛ tsp powder, minced fine. Sharper and stronger.
    • Granulated garlic: About twice as much as the powder. The same flavor in coarser grains, which blend better into rubs.

    More for garlic

  • ½ tsp italian seasoning
    Swaps for italian seasoning

    Instead of Italian seasoning

    • Homemade blend: For 1 tsp: ½ tsp dried oregano, ¼ tsp dried basil, ¼ tsp dried thyme (a pinch of rosemary if you have it). The same thing.
    • Herbes de Provence: The same amount. Similar, often with lavender; a little more floral.
    • Dried oregano alone: The same amount. Stronger and simpler.

    More for Italian seasoning

  • 1 tsp sesame seeds

Different pan? Written for 9x13-inch rectangle; rescale the amounts for an 8x8, 9x13, round, loaf or sheet pan.

Cooking for a crowd? Pans, timing and salt for 12 to 50.

Missing something? Tap Swaps next to an ingredient, or see all substitutions.

Steps

Kid helper. A child can do steps 2, 4, 5, 6 and 7: no knife, no heat. Steps marked “Grown-up” use a knife or heat. Cooking with kids

  1. Heat the oven to 350°F (175°C). Lightly
    grease (how to grease and flour a pan) Grease and flour a pan Coat a pan with fat (and sometimes flour) so baked goods release cleanly. 1. Rub a thin layer of soft butter or shortening into every corner with a paper towel, or use baking spray.2. For cakes, add a spoonful of flour, tilt and tap the pan until it is coated.3. Turn the pan over and tap out the extra flour.4. For chocolate cakes, use cocoa instead of flour so there is no white film. Done when: Every surface, corners included, is lightly coated with no bare spots or thick clumps. How to grease and flour a baking pan: mistakes to avoid
    a 9x13-inch baking dish.
    350°FGrown-up: heat
  2. Stir all the olive salad ingredients together in a bowl.
    Kid step
  3. Without pulling the rolls apart,
    slice (how to slice) Slice Cut food into flat pieces of the same thickness. 1. Give round food a flat side to sit on.2. Hold it with your fingertips curled under.3. Cut with long strokes, pushing the knife forward and down rather than straight down.4. Move your guiding hand back the same distance each time so every slice matches. Done when: The slices are even. For meat, slicing across the grain (across the lines of muscle) gives the tenderest bite. Safety: Keep the fingertips of your guiding hand curled under, knuckles toward the blade, and set the board on a damp towel so it can't slide. Slice hot roasts on a board with a groove for the juices.How to slice evenly: mistakes to avoid
    the whole sheet in half horizontally with a long serrated or chef's knife. Set the bottom half in the baking dish.
    Grown-up: knife
  4. Layer half the provolone over the bottom rolls, then the ham, salami and mortadella, folding the slices to fit.
    Kid step
  5. Spoon the olive salad evenly over the meat, letting extra oil drain off the spoon so the bread doesn't get soggy.
    Kid step
  6. Top with the remaining provolone and set the top half of the rolls back on.
    Kid step
  7. Stir the melted butter with the garlic powder and Italian seasoning and brush it over the tops. Sprinkle with sesame seeds.
    Kid step
  8. Cover the dish with foil and bake until the cheese starts to melt.
    350°F⏱ Bake covered: 15 minGrown-up: heat
  9. Uncover and bake until the tops are golden and the cheese is fully melted.
    350°F⏱ Bake uncovered: 5 minGrown-up: heat
  10. Let cool slightly, then cut along the roll lines into sliders.
    ⏱ Cool: 5 minGrown-up: knife, heat

Tap an underlined word for how to do it, or see all techniques.

Tips

  • Giardiniera is a jar of pickled cauliflower, carrots and peppers, usually near the olives. Use mild or hot.
  • The olive salad tastes even better after a night in the fridge.

Storage

Refrigerate leftovers up to 2 days. Reheat covered at 325°F for 10 minutes.

Make ahead

Make the olive salad up to 3 days ahead. Assemble the sliders up to 4 hours ahead, cover and refrigerate; add 5 minutes to the covered bake.

Quick answers

Can I make it ahead?

Make the olive salad up to 3 days ahead. Assemble the sliders up to 4 hours ahead, cover and refrigerate. Add 5 minutes to the covered bake.

What can I swap?
  • Instead of garlic: Garlic powder, ⅛ tsp for each clove.
  • Instead of olive oil: Avocado oil or another neutral oil, the same amount.

Answered from this recipe's own storage, make-ahead and swap notes.

Estimated nutrition per serving

Calories
290
Protein
13 g
Carbohydrates
15 g
Fiber
<1 g
Sugars
2 g
Fat
20 g
Saturated fat
8 g
Sodium
740 mg

Whole recipe, 12 servings: about 3,460 calories.

Estimate from USDA FoodData Central; not medical or dietary advice. Based on 16 of 17 ingredients.

How we estimate

We add up USDA FoodData Central values for each measured ingredient as written and divide by the recipe's 12 servings, so changing the servings or units here doesn't change a serving. Brands, swaps, trimming and cooking all change the real numbers.

No match yet: giardiniera.

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Cleanup score 4/5 (easy cleanup): 2 things to wash, 9x13 baking dish, mixing bowl.

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