If your slices are wider than a few inches, cut each slice in 1/2. Char pieces of bread under hot broiler to toast and crisp. Rub with cracked garlic and drizzle bread with extra-virgin olive oil.
Place roasted red peppers in a food processor with parsley. Place a few olives at a time under the flat of a knife and whack with the heal of your hand. Discard olive pits. Add olives to the food processor. Drain a few spoonfuls of capers and add to processor. Pulse the processor and grind into a paste. Transfer to a small dish.
Arrange tuna, artichokes, hot peppers, meats and cheeses on a platter and serve with charred bread and red pepper spread for all-evening snacking.
* Often I will freeze 1/2 a loaf, defrost it in the morning the day I want to use it, then prepare crostini or bruschetta with it.