Mini muffuletta sandwiches are great to serve at Mardi Gras parties and other celebrations. They're also great to eat when you're craving a taste of New Orleans at home.
Pour the red wine vinegar into a medium mixing bowl. Slowly drizzle in the olive oil while using a whisk to create an emulsion.
Add the chopped olives, chopped giardiniera, chopped capers, julienned roasted red pepper, oregano and black pepper. Mix until well incorporated. Add salt only if necessary.
Building the Muffuletta Sandwich
Preheat your oven to 500°f / 250°c.
Split the focaccia into top and bottom slices using a long bread knife.
Add the cold cuts in layers. First add the salami, next the mortadella and finally the coppa/capicola.
Add the olive salad in a thick even layer.
Add the cheese in two layers - first the Swiss and then the provolone.
Place the bottom half of the sandwich on a sheet pan. Bake it in your pre-heated oven until the cheese just melts - approximately two minutes.
Move the heated muffuletta bottom to a cutting board and place the top half of the sandwich over the bottom. Slice the muffuletta into 16 individual segments by slicing three rows on each side. Place a toothpick in each mini muffuletta.
Use a long spatula to move the mini muffulettas to a large serving plate. Serve and get the party started.
Notes
You can buy or bake a focaccia loaf depending on your motivation and availability. The focaccia can be either round or square.
After you build the muffuletta, skip the oven step if you don't want to melt the cheese.
Be judicious about adding salt to the sandwich since olives and capers are naturally salty.