This Muffaletta Sandwich Slab Pie brings all the bold, briny, and savory flavors of the classic New Orleans sandwich into an easy, sliceable slab—perfect for feeding a crowd at parties or potlucks. Layers of deli meats, cheeses, and zesty olive salad are baked in flaky puff pastry for a show-stopping, crowd-pleasing dish.
Keep puff pastry cold for best results. Drain olive salad before layering to avoid a soggy crust. You can assemble the pie a day ahead and bake before serving. For gluten-free or vegetarian adaptations, see blog variations. Leftovers keep well and can be reheated or frozen.
Keywords: muffaletta, slab pie, party food, New Orleans, sandwich, olive salad, deli meats, cheese, potluck, easy recipe