Crostini are small, toasted slices of bread, typically made from a variety of breads such as baguette or ciabatta. They are often brushed with olive oil and baked until crispy, making them a popular appetizer or snack. Crostini can be topped with a wide range of ingredients, including cheeses, meats, vegetables, and spreads. These delightful bites are commonly served at parties and gatherings, allowing for creative combinations of flavors. Crostini can be enjoyed warm or at room temperature, making them versatile for different occasions. They are a staple in Italian cuisine and are often featured in antipasto platters.