Toss 5 cups torn stale bread with 2 tablespoons olive oil on a baking sheet. Bake at 450 degrees F, 5 minutes. Toss 2 cups cherry tomatoes, 3 garlic cloves, 2 halved, seeded Italian frying peppers and 2 tablespoons olive oil on another baking sheet. Bake 7 minutes; chop. Toss with the bread, 1/2 cup each chopped basil and grated parmesan, 1/4 cup chopped olives, 2 tablespoons balsamic vinegar, and salt and pepper to taste.