Bacon & Leek Tart: A Savory Slice of Comfort
There’s something undeniably comforting about the combination of crispy bacon, tender sautéed leeks, and silky custard all nestled into a buttery tart shell. The Bacon and Leek Tart is a savory masterpiece that draws inspiration from French cuisine—think of it as a rustic cousin of the classic quiche Lorraine. Rich yet refined, it’s perfect for brunch spreads, elegant luncheons, or as a centerpiece for casual dinners with friends.

What makes this tart so beloved isn’t just the harmony of flavors—though the balance of smokiness from the bacon, sweetness from the leeks, and richness from the cream is indeed divine. It’s also its versatility. You can serve it warm, room temperature, or even chilled, and it still maintains its charm. Plus, it’s a great make-ahead dish, which means less stress when entertaining.
🧾 The Ingredients You’ll Need
Here’s what goes into creating this luxurious tart. Each component plays a key role in building the final flavor profile.
Ingredient | Quantity |
---|---|
Tart shell (9″) | 1 (store-bought or homemade, blind-baked) |
Bacon | 6 slices, chopped |
Leeks | 2 large, sliced (white and light green parts only) |
Unsalted butter | 1 tablespoon |
Large eggs | 3 |
Heavy cream | ¾ cup |
Gruyère or Swiss cheese | ½ cup, shredded |
Salt and freshly ground pepper | To taste |
Ground nutmeg (optional) | ⅛ teaspoon |
Ingredient Tips:
- If using store-bought tart shells, opt for all-butter versions for the best flavor.
- Gruyère adds a nutty, melty richness that balances the sharpness of the leeks and bacon. Swiss is a good milder alternative.
- Always wash leeks thoroughly—they often hide dirt between their layers.
Substitutions are easy too. Vegetarian? Try caramelized mushrooms instead of bacon. No heavy cream? Use half-and-half for a lighter custard. This tart welcomes personalization.
🔧 Essential Tools for the Perfect Tart
While you don’t need a fancy setup to pull this off, having the right tools will make the process smoother and the results more consistent.
- 9-inch tart pan with removable bottom: Crucial for that clean, bakery-style edge and easy unmolding.
- Heavy skillet: Perfect for rendering bacon and gently cooking down the leeks without burning them.
- Mixing bowls and whisk: To blend your custard base to a silky consistency.
- Parchment paper and pie weights (or dried beans): For blind baking your tart shell, which helps avoid a soggy crust.
The good news? These are all kitchen staples, so you likely have most of them already on hand.
👩🍳 Step-by-Step Instructions: Crafting the Tart
Step 1: Preheat and Prepare
Start by preheating your oven to 375°F (190°C). If you’re using a homemade crust, make sure it’s been blind baked—this means lining the tart with parchment, adding weights, and baking it for about 15 minutes, then removing the weights and baking for another 5 minutes until just golden. This creates a firm, crisp foundation for your filling.
Step 2: Bacon Brilliance
In a heavy skillet, cook the chopped bacon over medium heat until crispy and deeply golden. This usually takes 6–8 minutes. Once done, transfer the bacon to a paper towel-lined plate to drain and cool. Leave behind a little bit of the bacon fat for flavor.
Step 3: Leek Love
Add 1 tablespoon of butter to the same skillet. Toss in the sliced leeks and sauté them over medium heat for 6–8 minutes, stirring occasionally. They should become soft and sweet-smelling, but not browned. Leeks should melt into the tart—not overwhelm it.
Step 4: Whisk It Right
In a medium bowl, whisk together the eggs, heavy cream, shredded cheese, a pinch of salt, some freshly ground black pepper, and if you’re feeling fancy, a dash of nutmeg. This creates a rich, velvety custard that ties the tart together.
Step 5: Assemble the Beauty
Layer the cooked bacon evenly on the bottom of the pre-baked tart shell. Follow with the sautéed leeks, spreading them gently to ensure every bite gets a bit of both. Slowly pour the egg mixture over the top, letting it fill in all the gaps.
Step 6: Bake to Golden Perfection
Place the filled tart on a baking sheet (to catch any overflow) and bake for 30–35 minutes, or until the custard is set and the top is a beautiful golden hue. You’ll know it’s done when a knife inserted in the center comes out clean.
Step 7: Cool, Slice & Serve
Let the tart cool for at least 10 minutes before slicing. This helps the custard set fully, making for cleaner, more defined slices. Serve it slightly warm or at room temperature.

🧠 Pro Tips & Tasty Variations
- Don’t overmix the custard. You want it smooth but not frothy—air bubbles can lead to an uneven bake.
- Use a chilled tart shell. A cold base going into the oven ensures better texture and less shrinkage.
- Add-ins: Spinach, caramelized onions, or sun-dried tomatoes make great additions if you’re feeling creative.
- Dietary tweaks: Substitute coconut cream for a dairy-free option, or use gluten-free tart shells for sensitive diets.
- Mini Tarts: This recipe adapts beautifully to mini tart pans or even muffin tins for party-ready bites.
🍽 How to Serve It Beautifully
Presentation turns a good tart into a great one. Serve slices on simple white plates with a handful of peppery arugula or a zippy mixed-green salad. A drizzle of balsamic glaze or herb oil adds a visual and flavor lift. Garnish with a few fresh thyme sprigs or chopped chives for color and aroma.
For a rustic presentation, serve the whole tart on a wooden board with a vintage pie server beside. Let guests help themselves—it creates a cozy, inviting vibe.

🍷 Drink Pairings to Elevate the Dish
Bacon and Leek Tart is rich and savory, so it pairs best with beverages that cut through the creaminess or highlight the dish’s savory base.
- Wine: A chilled glass of dry Chardonnay or Sauvignon Blanc brightens the leeks and balances the bacon’s saltiness. Rosé is also a fun, summery match.
- Beer: Try a Belgian-style Saison or a crisp Pilsner. The light carbonation and herbal notes play off the richness of the custard.
- Cocktails: A gin and tonic with fresh herbs or a classic French 75 offers freshness and a little sparkle.
- Non-alcoholic: Sparkling lemonade or ginger kombucha delivers a refreshing contrast.
🧊 Storing & Reheating Leftovers
Leftovers, if you’re lucky enough to have any, can be just as delicious the next day.
- Refrigeration: Store slices in an airtight container in the fridge for up to 3 days.
- Freezing: Wrap tightly in plastic and foil, and freeze for up to a month. Thaw in the fridge overnight before reheating.
- Reheating: Warm slices in a 325°F oven for 10–12 minutes to preserve crispness. Avoid microwaving unless you’re in a pinch—it softens the crust.
🔬 Nutritional Snapshot (per serving)
This recipe yields 8 generous slices.
- Calories: ~320
- Fat: 22 g
- Carbs: 17 g
- Protein: 13 g
- Allergens: Dairy, gluten, eggs, pork
Nutrition information is automatically calculated, so should only be used as an approximation.
❤️ Final Thoughts
The Bacon and Leek Tart is everything an appetizer (or even a light main) should be: rich, flavorful, comforting, and versatile. It’s a go-to for anyone who wants to impress without stress. Whether you’re preparing it for Sunday brunch or a weekday treat, it’s guaranteed to earn you compliments. Give it your personal twist and make it yours.
Don’t forget to share your own creations or variations—tag them on social media or leave a comment with your tart tale!
Bacon & Leek Tart Recipe
8
slices15
minutes35
minutes50
minutesIngredients
1 9-inch tart shell (blind-baked)
6 slices bacon, chopped
2 large leeks, sliced
1 tbsp butter
3 large eggs
¾ cup heavy cream
½ cup shredded Gruyère
Salt and pepper to taste
⅛ tsp nutmeg (optional)
Directions
- Preheat oven to 375°F (190°C).
- Blind-bake tart shell if homemade.
- Cook bacon until crispy; drain.
- Sauté leeks in butter until soft.
- Whisk eggs, cream, cheese, and seasoning.
- Layer bacon, leeks, then pour custard.
- Bake 30–35 min until set and golden.
- Cool slightly before serving.
Notes
- Let the tart cool at least 10 minutes before slicing for clean cuts.