Classic Muffaletta Sandwich Recipe with Olive Salad

Ingredients

• 1 cup pimento-stuffed green olives, roughly chopped
• 1/2 cup pitted kalamata olives, roughly chopped
• 1/2 cup giardiniera, drained and chopped
• 1/3 cup roasted red peppers, drained and chopped
• 1/4 cup pepperoncini, chopped
• 2 tablespoons capers, drained
• 1 small garlic clove, grated or minced
• 1 tablespoon red wine vinegar
• 1/2 teaspoon dried oregano
• 1/4 teaspoon black pepper
• 1/3 cup (80 ml) extra-virgin olive oil
• Kosher salt, only if needed
• 1 large 9-10 inch round sesame Italian loaf or muffuletta loaf
• 4 oz (115 g) thinly sliced Genoa salami
• 4 oz (115 g) thinly sliced mortadella
• 4 oz (115 g) thinly sliced deli ham
• 4 oz (115 g) thinly sliced provolone
• 4 oz (115 g) thinly sliced mozzarella