Simple & comforting leek and comté tart – a family favorite

A taste of home: rustic leek and comté tart

there’s something profoundly satisfying about a simple, well-made tart. this recipe, reminiscent of cozy family dinners, features tender leeks, nutty comté cheese, and a buttery crust – a winning combination that even the pickiest eaters adore. it’s a dish that speaks of warmth and comfort, perfect for a weeknight meal or a relaxed weekend gathering.

Why this tart delights all ages

the beauty of this tart lies in its harmonious blend of flavors and textures. the leeks, when cooked properly, offer a delicate sweetness and a melt-in-your-mouth texture. the comté cheese provides a rich, slightly fruity counterpoint, while the flaky pastry adds a delightful crunch. it’s a complete dish – a satisfying combination of vegetables, cheese, and carbohydrates that’s both wholesome and delicious. and let's be honest, kids are always drawn to melted cheese!

Ingredients (for 4 servings)

• 1 sheet of puff pastry (or shortcrust pastry, 230–250 g)
• 2 large leeks (approx. 400 g), well washed and sliced
• 150 g of comté cheese + a handful of grated comté (approx. 30 g)
• 150 g smoked or plain bacon lardons (optional for a vegetarian version)
• 1 handful of fresh or canned button mushrooms (approx. 100 g)
• 2 shallots, finely chopped
• 1 glass of dry white wine (approx. 100 ml)
• 5 tablespoons of double cream (approx. 75 ml)
• 1 egg yolk for glazing
• 2–3 sprigs of fresh thyme
• 1 knob of unsalted butter, salt and freshly ground black pepper

Step-by-step preparation

1. preheat the oven to 180 °c. lightly grease a tart pan if necessary.
2. slice the leeks into rounds and rinse them to remove any sand.
3. clean and thinly slice the mushrooms.
4. fry the lardons in a pan over medium heat until lightly browned. set aside on absorbent paper.
5. add a knob of butter to the same pan. sauté the leeks over low heat until translucent and tender.
6. stir in the mushrooms, shallots, and thyme. season lightly with salt and pepper.
7. deglaze with the white wine, scraping the bottom of the pan to release the browned bits.
8. simmer for a few minutes until the alcohol evaporates.
9. stir in the double cream and the comté cheese in sticks. mix and simmer for a few minutes.
10. taste and adjust seasoning as needed.
11. line the tart pan with the puff pastry.
12. pour the filling into the center. fold the edges of the pastry around to create a rustic rim.
13. brush the edges with the egg yolk mixed with a drop of water.
14. sprinkle the top with grated comté and a little fresh thyme.
15. bake for 20–25 minutes at 180 °c. the pastry should be golden brown and the cheese melted.
16. let cool for 5 minutes before cutting.

Tips & variations

vegetarian option: replace the lardons with smoked tofu or eggplant chips. use a plant-based cream to lighten the recipe. comté can be omitted or replaced with a melted vegan cheese for a 100% plant-based tart.

cheese substitutions & tricks: if you don't have comté, choose gruyère or beau mimolette. for extra firmness, beat an egg with the cream before incorporating it. you can also add a spoonful of Dijon mustard for a bit of character.

Serving suggestions & storage

serve the tart with a salad of mâche or a green salad dressed with a cider vinaigrette. a glass of dry white wine pairs well. store the tart in the refrigerator for a maximum of 48 hours. to reheat, bake for 8–10 minutes at 160 °c to restore the crispness. the cooked tart can be frozen for up to one month. wrap it well before freezing.

Enjoy this comforting classic

give this recipe a try tonight. it’s simple, comforting, and often embraced by even the youngest palates. you’ll see – the aroma of melted comté will bring everyone to the table. 4/5 - (29 votes)