Soft Neapolitan bread rolls stuffed with layers of salami, ham, and cheese then baked until golden. This protein-rich mediterranean sandwich is perfect for family picnics and freezer prep.
Combine bread flour, instant yeast, salt, and milk in a mixing bowl. Mix until a shaggy dough forms.
Add softened butter and eggs. Knead the dough for 8–10 minutes until smooth and elastic, maintaining a warm environment (about 75°F) for best yeast activity.
Cover the dough and let it rise until doubled in volume, about 1 hour. Meanwhile, prepare salami, ham, and provolone cheese by slicing into thin layers.
Roll the dough into a rectangle. Layer salami, ham, and cheese evenly over the surface, sprinkle black pepper, then gently roll up, sealing the seam well.
Cut into even rolls, brush with olive oil, and place on a lined baking sheet. Bake at 375°F for 22–25 minutes until golden and the cheese is bubbling, rotating the tray halfway for even browning.