Crostini di Fegato is a classic Tuscan appetizer made with chicken liver pâté and toasted bread. The chicken livers are sautéed with onions, garlic, and herbs until they are cooked through and tender. They are then puréed until smooth and spread onto toasted bread slices. Crostini di Fegato is often served as an antipasto or as part of a larger spread of appetizers. It is a rich and flavorful dish that is sure to impress your guests.