Apple Brie & Caramelized Onion Tart with Pomegranate Recipe

If you’re a fan of sweet-savory combos that just *wow* your taste buds, you’re going to adore this Apple Brie & Caramelized Onion Tart with Pomegranate Recipe. It’s one of those dishes that feels fancy but is surprisingly easy to pull off, and it brings such an amazing harmony of flavors and textures. Whether you’re serving it for a cozy weekend brunch, a simple dinner, or a festive gathering, this tart will have everyone asking for seconds (trust me!). Grab your favorite apples and let’s dive in — I can’t wait to share all my tips to help you nail this recipe perfectly!

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Ingredients You’ll Need

The magic of this Apple Brie & Caramelized Onion Tart with Pomegranate Recipe lies in its simple ingredients working in perfect harmony. Choosing the right apples and quality brie really elevates the dish, so I’ll share what’s worked best for me along the way.

• Sweet onions: Yellow or Vidalia onions work best for that deep, natural sweetness when caramelized.
• Olive oil: Use good quality olive oil for richness when cooking the onions.
• Butter: Adds indulgence and helps those onions caramelize beautifully.
• Kosher salt: Essential for seasoning and drawing out onion sweetness.
• Puff pastry sheet: Frozen ready-rolled puff pastry saves so much time—just thaw as directed.
• Apples: I like sweet-tart varieties like Honeycrisp or Pink Lady for brightness and texture.
• Brie cheese: Choose a creamy brie with the rind on – thinly sliced for even melting.
• Egg and water for egg wash: Gives the puff pastry that beautiful golden shine.
• Pomegranate arils: These add a jewel-like pop of color and tartness that’s irresistible.
• Pomegranate molasses: A drizzle of this syrup finishes the tart with tangy sweetness—it’s a game changer.

Variations

While I love this tart as written, I encourage you to customize it to suit your tastes or dietary preferences. I’ve tried a few tweaks over time that make this recipe feel new and exciting every time.

• Swap the cheese: I’ve made it with goat cheese or Camembert for a tangier or milder flavor, and it’s just as delicious!
• Add fresh herbs: A sprinkle of thyme or rosemary over the onions before baking adds a fragrant herbal note I adore.
• Make it vegan: Use vegan puff pastry and substitute brie with a plant-based cheese, plus olive oil in place of butter for caramelizing the onions.
• Use different fruit: Pears work wonderfully if you want a softer, sweeter fruit layer instead of apples.

How to Make Apple Brie & Caramelized Onion Tart with Pomegranate Recipe

Step 1: Caramelize the Onions to Sweet Perfection

The secret to this tart’s depth of flavor is in those onions. Heat olive oil and butter in a skillet over medium-low heat and add your thinly sliced onions with a big pinch of kosher salt. Stir frequently and let them slowly transform, turning golden and sweet over 25-30 minutes. I always keep an eye on them and lower the heat if they start to brown too fast—burnt onions can ruin the dish! They don’t need to be completely caramelized here because they’ll cook a bit more in the oven.

Step 2: Prepare Your Puff Pastry Base

Preheat your oven to 425°F (220°C) and line a baking sheet with parchment paper. Lay out your thawed puff pastry on the sheet. If you’re feeling creative, you can twist extra pastry strips around the edges for a pretty border, but honestly, the simple square tastes just as incredible and saves time.

Step 3: Layer the Flavors

Spread the caramelized onions evenly across the puff pastry, leaving a small border around the edges. Next, layer on those gorgeous slices of brie, letting them overlap slightly. Then, fan out the thin apple slices on top—this layered assembly creates a beautiful contrast of textures and tastes. Season with a pinch of salt and pepper if you like. Finally, brush the exposed pastry border with your egg wash to get that golden shine.

Step 4: Bake Until Golden and Puffed

Bake your tart for 20-25 minutes, until the puff pastry is beautifully golden and puffed up. The smells that fill your kitchen here are going to be incredible—apple, onion, butter, and cheese all coming together. When it’s out of the oven, immediately scatter the pomegranate arils over the top and drizzle generously with pomegranate molasses. The tartness and juice bursts from the pomegranate are what really set this recipe apart.

Pro Tips for Making Apple Brie & Caramelized Onion Tart with Pomegranate Recipe

How to Serve Apple Brie & Caramelized Onion Tart with Pomegranate Recipe

Garnishes

I love finishing this tart with extra pomegranate arils for color and a drizzle of pomegranate molasses for that surprise tang. Sometimes I sprinkle a few fresh thyme leaves on top, too—it adds such a lovely earthy aroma that complements the cheese beautifully.

Side Dishes

This tart pairs wonderfully with a simple green salad dressed in a light vinaigrette or even a bowl of butternut squash soup for a cozy combo. For brunch, I like serving it alongside scrambled eggs or a crisp apple cider mimosa to highlight the apple notes.

Creative Ways to Present

For a special occasion, I sometimes make mini tarts using a muffin tin and puff pastry squares—perfect for passing around a party. You can also break this tart into rustic wedges and serve on a wooden board with a few clusters of grapes and nuts for an elegant cheese board vibe.

Make Ahead and Storage

Storing Leftovers

I usually store leftover tart wrapped tightly in plastic wrap or in an airtight container in the fridge for up to 2 days. It keeps its flavor well, but the puff pastry can lose some crispness, which leads me to my reheating tip.

Freezing

Freezing the assembled tart before baking is possible, but I recommend freezing it unbaked without the pomegranate arils and molasses. When ready to cook, just bake straight from frozen and add toppings after baking. This method worked well when I prepped for a dinner party!

Reheating

To reheat, I gently warm the tart in a 350°F oven for about 8-10 minutes to restore the puff pastry’s crispness without drying out the filling. Avoid the microwave—it tends to make the pastry soggy. Add fresh pomegranate arils after reheating to bring back that fresh burst.

FAQs

Final Thoughts

Honestly, this Apple Brie & Caramelized Onion Tart with Pomegranate Recipe holds a special place in my kitchen repertoire because it’s one of those dishes that feels gourmet but is approachable enough for any weeknight. I remember making it for my family the first time and watching everyone’s faces light up with the first bite—it’s that good. You’ll enjoy how the sweet, savory, creamy, and tart flavors come together in perfect harmony. So go ahead, give it a try and treat yourself and your loved ones to something truly delicious and a little bit special!

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