Step 1

Gather the ingredients together and read through the recipe and the ingredient notes. Preheat the oven to 350°F (177°C).

Step 2

Place the green olives, black olives, and a chopped carrot in a food processor. Pulse until the ingredients are finely chopped. Transfer to a bowl and stir in the olive oil and Parmesan cheese. Set aside.

Step 3

Slice the bread horizontally and on one half, layer the meats, then the cheese, and then top with the olive salad. Place the other half of the bread on top.

Step 4

Place the muffuletta on top of a sheet of foil. Brush the top of the bread with melted butter.

Step 5

Wrap the muffuletta in aluminum foil and place it on a rimmed baking sheet to catch any possible spills.

Step 6

Bake for 30 minutes or until the cheese has melted.

Step 7

Remove the sandwich from the oven and before unwrapping, gently push down on the top of the sandwich.

Step 8

Unwrap and enjoy hot.