Caramelized Leek Tart

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A beautiful tart to charm your dinner guests!

Camille C.
Camille C.

10 minutes

Prep time

35 minutes

Cook time

380 cal.

Per serving


Oven, Stovetop, Frying pan, Parchment paper, Colander, Round baking dish



Step 1

Be sure to follow the puff pastry package instructions! Preheat the oven to 400°F. Cut off the root & dark green leaves of the leeks. Slice the leeks into 2-inch pieces. Gently rinse them in a colander.

Sugar (granulated)
Butter (unsalted)

Step 2

Melt the butter in a pan over medium heat. Add the sugar & leeks.


Step 3

Let the leeks cook for 5 min.

Balsamic vinegar

Step 4

Turn them over. Add the balsamic vinegar, salt & pepper. Reduce the heat to low, cover & cook for 7 min.

Step 5

Line the baking dish with parchment paper.


Step 6

Remove the leeks from the heat. Decoratively arrange the leek slices in the baking dish. Drizzle the pan juices over top.

Puff pastry

Step 7

Lay the puff pastry over the leeks. Fold in & crimp the edges to form a crust.

Step 8

Pierce the surface of the dough with a fork. Bake the tart for 25 min at 400°F, or until golden brown.

Step 9

Let it cool for 5 min. Then lay a serving plate over the dish. Hold it tightly in place as you swiftly flip over the tart. Serve & enjoy!

Nutrition facts

Average estimated amount for one serving

Energy380 cal.
Fat25 g
Carbohydrates33 g
Protein5 g
Fiber3 g

On average, one serving of the recipe "Caramelized Leek Tart" contains 380 Energy, 25 g of Fat, 33 g of Carbohydrates, 5 g of Protein, 3 g of Fiber.

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Caramelized Leek Tart