Christmas is coming and this onion tarte tatin is the perfect snack to start your Christmas menu. Small savory tarts with a delicious caramel, soft onions and crispy puff pastry in this version. A simple recipe that requires little work and is easy to make ahead of time.
Cook time: 35 minutes
Prep time: 15 minutes
Cheap,Comfort food,Easy,New Year's Eve,Christmas,5 ingredients or less ,Appetizers