1. Preheat the oven to 375 degrees F. Brush the bread lightly with oil on one side and arrange on a baking sheet. Bake until lightly dried out, about 10 minutes.

2. Meanwhile, combine the olives, basil, parsley, oil, lemon juice, anchovy fillets, garlic and bell pepper in a food processor and pulse until very finely chopped.

3. Transfer to a small serving bowl and serve with the crostini.