This crostini with edamame, harissa and feta will become your new favorite vegetarian appetizer. Is it your turn to come up with an appetizer for Christmas this year? This super quick Christmas appetizer will be ready in less than 15 minutes! I myself am a huge fan of anything with bread. Focaccia, bruschetta, crostini, croutons and so on. You can vary it endlessly and it's actually always tasty. This crostini with edamame, harissa and feta is a fantastic flavor bomb. Crispy bread with a creamy spread of feta and chives, yummy edamame and spicy harissa. I served this appetizer to my girlfriends and they all loved it. I'm going to serve it myself at Christmas dinner and I'm sure you will love it too!