Gruyere, bacon, and caramelized onions. Does it get sexier than that?
This is the tart for people who think they can’t make tarts. That’s right, it’s a total cheat. It uses a sheet of puff pastry for easy entertaining. Simply top with caramelized onions and gruyere cheese, pop in the oven until the cheesy is melted, then top with crispy bacon and a sprinkling of fresh rosemary and you have one hell of an appetizer.
I came up with this appetizer for my SIX the Musical party as my dish inspired by Katherine Howard, the *sexy* queen. I thought, what’s the sexiest dish I can think of? and I combined four of my favorite things on puff pastry. This would be great as a first course served with salad, cut into bites at a party, or cut in large pieces for a small gathering, as I’ve done here.
Aside from taking the time to caramelize onions (which is as easy as leaving them on low and forgetting about them), this is a sprinkle-and-bake dish that takes little effort. It’s been a hit every time I’ve served it so I hope you love it as much as my friends do!
- Melt butter in a pot. Thinly slice onions and toss with butter. Cook on a very low setting for an hour and a half or until beautifully caramelized.
- Preheat oven to 400 degrees.
- Roll out a puff pastry sheet with a rolling pin so there aren’t any creases. Prick all over with a fork. This is very important – you need the steam to have a way to escape or the tart will puff up too much.
- Top puff pastry with caramelized onions and grated gruyere cheese leaving a half inch edge.
- Bake for 20-25 minutes or until tart starts to brown.
- While the tart is in the oven, cut bacon into lardons and fry until crispy.
- Remove tart from oven and top with bacon and fresh rosemary. Cut into squares and enjoy!
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Read more about my SIX the Musical party here. Watch the episode:
Make your own magic,