The Heirloom Tomato Galette with Mascarpone & Sumac is a luscious blend of fresh, juicy tomatoes and creamy mascarpone nestled in flaky puff pastry. Just imagine biting into that golden crust with soft cheese and vibrant tomatoes bursting in your mouth, a chilling sensation only interrupted by the aromatic kiss of fresh oregano and tangy sumac. This dish is not simply a meal; it is an experience, reminiscent of sun-soaked summer picnics shared with laughter and love.
From casual weeknight dinners to show-stopping gatherings, this galette effortlessly transitions across occasions. Have it at brunch with mimosas or serve it with a crisp salad for a light dinner—its versatility is unmatched. With each bite, you’re bound to create warm memories that will linger long after the last slice is devoured.
Why You'll Love This Heirloom Tomato Galette with Mascarpone & Sumac
- This amazing Heirloom Tomato Galette with Mascarpone & Sumac offers more than just flavor; it makes meal prep a breeze.
- You can easily customize the ingredients based on what you have on hand.
- The vibrant colors and aromas make it visually stunning on any dinner table.
- Perfect for grilling but versatile enough for baking or pan-searing.
Ingredients for Heirloom Tomato Galette with Mascarpone & Sumac
Here’s what you’ll need to make this delicious Heirloom Tomato Galette with Mascarpone & Sumac:
1 14-ounce sheet puff pastry – Thaw it out before you get started. This pastry will provide the perfect flaky base for your galette.
3 – 4 heirloom tomatoes – Choose a mix of colors and shapes for both visual appeal and flavor. Slices and wedges will add a beautiful rustic touch.
Salt – This is crucial for enhancing the natural flavors of the tomatoes and balancing the richness of the mascarpone.
6 ounces mascarpone cheese – Bring it to room temperature for easy spreading and a creamy texture that complements the tartness of the tomatoes.
2 eggs – One for the filling and one for the egg wash to give your galette a lovely, golden finish.
1 clove garlic – Grated garlic will infuse the mascarpone with a mellow, aromatic flavor.
3 sprigs fresh oregano – Fresh herbs add brightness and a lovely earthiness to the overall dish; avoid dried oregano, which lacks the same freshness.
1 tsp sumac – This tangy spice enhances the flavors of the other ingredients and adds a unique, zesty note.
Freshly cracked black pepper – A dash of this will elevate the overall taste experience.
Brightland Alive Extra Virgin Olive Oil – Drizzle a little for a luxurious finish and to enhance flavor.
Fresh herbs of your choice – Use dill, parsley, chives, basil, or summer savory to personalize and garnish your galette.
How to Make Heirloom Tomato Galette with Mascarpone & Sumac
Follow these simple steps to prepare this delicious Heirloom Tomato Galette with Mascarpone & Sumac:
Step 1: Preheat the Oven
Preheat your oven to 400°F (200°C). This is crucial for ensuring the puff pastry puffs up beautifully and becomes golden brown as it bakes.
Step 2: Prepare the Tomatoes
Place the sliced heirloom tomatoes on a baking sheet lined with paper towels. Generously sprinkle them with salt and set aside. This helps to draw out excess moisture, intensifying their flavor as they bake.
Step 3: Mix the Filling
In a medium-sized bowl, whisk together the mascarpone, one egg, grated garlic, chopped oregano, sumac, salt, and a few cracks of black pepper. Mix until the mixture is delightful and smooth, creating a creamy base for your galette.
Step 4: Prepare the Puff Pastry
Unroll the puff pastry onto a baking sheet lined with parchment paper. If needed, roll it out slightly for an even thickness, then use a fork to prick holes across the surface. This will prevent it from puffing up too much in the wrong places.
Step 5: Assemble the Galette
Spread the mascarpone mixture onto the pastry, leaving about a 2-inch border around the edges. Carefully wipe any moisture off the tomatoes, then arrange them on top in delightful rows, mixing rounds and wedges for texture.
Step 6: Add Final Touches
Sprinkle a little more sumac over the tomatoes and drizzle with bright, flavorful Alive Extra Virgin Olive Oil. Now, fold the edges of the pastry over the tomatoes, pinching the dough to secure it in place.
Step 7: Apply the Egg Wash
In a small bowl, beat the remaining egg with a splash of water. Brush the egg wash on the edges of the pastry and sprinkle with additional sumac for a pretty finish.
Step 8: Bake
Place your galette into the preheated oven and bake for 30-35 minutes until the pastry is golden brown and crisp, and the mascarpone is set. Resist the urge to underbake it for the best results—you want that delicious crispness!
Step 9: Cool and Garnish
Let the galette cool for about 15 minutes. Drizzle it with more Alive Extra Virgin Olive Oil, sprinkle with salt and sumac, and finish with your choice of fresh herbs.
And there you have it! Transfer the galette to your favorite serving platter and prepare for the compliments to pour in. The Heirloom Tomato Galette with Mascarpone & Sumac isn’t just a dish; it’s a delightful experience that’ll leave everyone smiling and savoring every last bite. Enjoy!

You Must Know About Heirloom Tomato Galette with Mascarpone & Sumac
- This amazing Heirloom Tomato Galette with Mascarpone & Sumac offers more than just flavor; it makes meal prep a breeze.
- You can easily customize the ingredients based on what you have on hand.
- The vibrant colors and aromas make it visually stunning on any dinner table.
- Perfect for grilling but versatile enough for baking or pan-searing.
Perfecting Heirloom Tomato Galette with Mascarpone & Sumac Cooking Process
Start by preheating your oven and prepping the ingredients. Begin by salting the tomatoes to draw out moisture, while you mix the mascarpone filling. Roll and prick the puff pastry, then layer the fillings before baking for a scrumptious finish.
Add Your Touch to Heirloom Tomato Galette with Mascarpone & Sumac
Feel free to swap heirloom tomatoes for other varieties or add roasted peppers for extra flavor. Experiment with fresh herbs like thyme or rosemary, and even throw in some cooked bacon for a delightful twist on this classic dish.
Storing & Reheating Heirloom Tomato Galette with Mascarpone & Sumac
Store any leftovers in an airtight container in the fridge for up to three days. To reheat, warm it in a 350°F oven until heated through to preserve that delightful crust and filling texture.
Chef's Helpful Tips for Heirloom Tomato Galette with Mascarpone & Sumac
- This amazing Heirloom Tomato Galette with Mascarpone & Sumac offers more than just flavor; it makes meal prep a breeze.
- You can easily customize the ingredients based on what you have on hand.
- The vibrant colors and aromas make it visually stunning on any dinner table.
- Perfect for grilling but versatile enough for baking or pan-searing.
Baking the galette on parchment paper prevents sticking and makes cleanup a breeze. Use fresh tomatoes for vibrant flavor, but if using canned ones, drain them well to avoid sogginess. Let the galette cool slightly before slicing to enhance its flavors.
The first time I made this galette, my friends devoured it so fast that I barely got a slice! It’s become a regular feature at our potlucks since then.

FAQs About Heirloom Tomato Galette with Mascarpone & Sumac
What is Heirloom Tomato Galette with Mascarpone & Sumac?
The Heirloom Tomato Galette with Mascarpone & Sumac is a delightful, rustic dish that features juicy heirloom tomatoes layered atop a creamy mascarpone filling, all encased in flaky puff pastry. This dish is not only visually stunning with its colorful tomatoes and golden crust, but it also delivers a burst of flavors as the sweet and tangy tomatoes blend beautifully with the rich mascarpone and zesty sumac. Perfect for a light dinner or as an appetizer, it’s sure to impress family and friends alike.
How can I customize my Heirloom Tomato Galette with Mascarpone & Sumac?
Customization is key with this Heirloom Tomato Galette with Mascarpone & Sumac, making it incredibly versatile. You can swap out heirloom tomatoes for other varieties if needed. Consider adding roasted red peppers, olives, or even sautéed mushrooms for additional depth. Fresh herbs like basil, thyme, or chives can also enhance the flavor. For a unique twist, try crumbled bacon or goat cheese in the filling. The possibilities are endless, so feel free to get creative based on your taste!
Can I prepare Heirloom Tomato Galette with Mascarpone & Sumac ahead of time?
Yes! You can definitely prepare the Heirloom Tomato Galette with Mascarpone & Sumac in advance. For best results, assemble the galette but avoid baking it until you’re ready to serve. Cover the assembled tart with plastic wrap and refrigerate for up to 24 hours. When you’re ready, simply pop it in the oven and bake as directed. This allows the flavors to meld beautifully while ensuring you have a fresh, hot dish ready to impress your dinner guests.
What is the best way to store leftover Heirloom Tomato Galette with Mascarpone & Sumac?
To store any leftover Heirloom Tomato Galette with Mascarpone & Sumac, simply place it in an airtight container in the refrigerator. It can last for about three days. When you’re ready to enjoy the leftovers, preheat your oven to 350°F and warm the galette until heated through. This will help maintain the texture of the pastry and prevent it from becoming soggy. Enjoy it again and savor those delightful flavors!
Conclusion for Heirloom Tomato Galette with Mascarpone & Sumac
Creating an Heirloom Tomato Galette with Mascarpone & Sumac is a rewarding culinary experience that combines freshness and simplicity. With its vibrant colors and flavor-packed ingredients, this dish makes for a stunning addition to any meal. It’s perfect for customizing according to your preference and can easily be prepared in advance. By incorporating seasonal tomatoes and fragrant herbs, you will treat your taste buds to an unforgettable experience. Enjoy the art of baking and the joy of sharing this delicious galette with family and friends!

Heirloom Tomato Galette with Mascarpone & Sumac
Ingredients
Equipment
Method
- Preheat the oven to 400F.
- Place the tomatoes on a baking sheet lined with paper towels and sprinkle generously with salt. Set aside.
- In a medium-sized bowl, combine mascarpone, 1 egg, grated garlic, chopped oregano, sumac, 1 teaspoon of salt, and a few cracks of black pepper. Mix until smooth.
- Unroll the puff pastry onto a baking sheet lined with parchment paper. Roll out the dough slightly if needed and prick holes on the entire surface with a fork.
- Spread the mascarpone onto the pastry, leaving a 2-inch gap at the borders.
- Wipe off any moisture from the tomatoes and place them on top of the mascarpone mixture in about 4 rows with wedges in between.
- Sprinkle with sumac and drizzle with Alive Extra Virgin Olive Oil.
- Fold in the edges of the pastry over the tomatoes and pinch to secure.
- Beat the remaining egg with a splash of water in a small bowl for an egg wash. Brush the edges of the pastry with the egg wash and sprinkle with sumac.
- Bake for 30-35 minutes until the pastry is golden and crisp, and the mascarpone is set. Do not underbake.
- Let cool for 15 minutes. Drizzle with more Alive Extra Virgin Olive Oil, sprinkle with sumac and salt, and garnish with torn herbs.






