28 crusty bakery rolls, split (1.1 oz. each)  | 
                                                28 thin slices genoa salami (about 3/4 lb.)  | 
                                                3/4 lb very thinly sliced deli ham  | 
                                                28 slices provolone cheese  | 
                                                pimento stuffed olive, garnish  | 
                                                1 (12 ounce) jar roasted red bell peppers with garlic and oregano (b&g brand)  | 
                                                1 (13 ounce) jar pimento-stuffed spanish olives, drained  | 
                                                1 (6 ounce) can pitted ripe black olives, drained  | 
                                                1/2 cup coarsely chopped red onion  | 
                                                5 pepperoncini peppers, cut in half  | 
                                                3 garlic cloves, cut in half  | 
                                                2 teaspoons dried italian seasoning  | 
                                                1/4 cup olive oil  | 
                                                1/4 teaspoon fresh ground black pepper  |