Name: Pear and Raspberry Buttermilk Tart Recipe
Prep time: 20 min
Cook time: 57 min
Total time: 1 h 17 min
Cuisine: American
Ingredients: 32 whole Biscoff cookies (1 8.8 oz package); 1 tablespoon granulated sugar; 6 tablespoons unsalted butter, melted and cooled; 2 large eggs, room temperature; 1 cup granulated sugar; 2 tablespoons all-purpose flour; ⅛ teaspoon salt; 6 tablespoons unsalted butter, melted and cooled; ¾ cup buttermilk, room temperature; 1 teaspoon vanilla extract; 2 teaspoons lemon juice; ½ cup raspberries, halved; ½ cup canned sliced pears, no sugar added, drained and diced

Jump to Recipe· 3.9 from 21 reviews

There is something truly magical about the Pear and Raspberry Buttermilk Tart Recipe that captures the essence of fresh fruit and creamy, tangy custard nestled in a buttery cookie crust. This tart blends the warmth of Biscoff cookies with the bright juiciness of raspberries and pears, all enveloped in a luxuriously smooth buttermilk filling that sets beautifully in the oven. Whether you’re craving a crowd-pleasing dessert or a special treat to impress, this tart offers a perfect harmony of textures and flavors that will have you coming back for more every time.

Ingredients You’ll Need

The image shows a top-down view of several ingredients arranged neatly on a white marbled surface. From top left to right are bright red raspberries in a small clear glass bowl, pale yellow pears sliced and placed in another clear glass bowl, a large clear glass bowl full of white granulated sugar, a smaller clear glass bowl with white flour and salt, and a whole yellow lemon. Below these, there is a small clear bowl of dark brown vanilla extract, two whole light brown eggs, and a clear measuring cup filled with white buttermilk. Next to the measuring cup, there are two sticks of unsalted butter wrapped in light yellow paper placed side by side. At the bottom of the frame, there is a red and white package of Biscoff cookies. The ingredients are all set on a clean, white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Gathering the right ingredients is the first step toward creating this enchanting dessert. Each component is simple yet essential, playing a unique role in building the perfect balance of buttery richness, fruity brightness, and velvety smoothness that defines the Pear and Raspberry Buttermilk Tart Recipe.

Biscoff cookies (32 whole): These add a spiced, caramel-like aroma and a firm base for the crust.
Granulated sugar (1 tablespoon + 1 cup): Used for sweetness in both crust and filling, balancing the tart fruit.
Unsalted butter (12 tablespoons total): Melted and cooled for richness in the crust and silky smooth texture in the filling.
Large eggs (2, room temperature): Essential for structure and creaminess in the custard-like filling.
All-purpose flour (2 tablespoons): Provides a little stability for the filling without weighing it down.
Salt (⅛ teaspoon): Enhances all the flavors, making everything pop.
Buttermilk (¾ cup, room temperature): Gives a lovely tang and tender crumb to the filling.
Vanilla extract (1 teaspoon): Brings warmth and depth to both the filling and crust.
Lemon juice (2 teaspoons): Brightens the fruit with a fresh, citrusy punch.
Raspberries (½ cup, halved): Juicy bursts of tartness that complement the creaminess perfectly.
Canned sliced pears (½ cup, no sugar added, drained and diced): Adds a gentle sweetness and softness that balances the tart berries.

How to Make Pear and Raspberry Buttermilk Tart Recipe

Step 1: Prepare the Biscoff Cookie Crust

Start by preheating your oven to 350°F and placing a baking tray on the rack below the middle one to catch any spills. The cookie crust is the foundation of this tart’s charm. Crush the Biscoff cookies into fine crumbs using a food processor, then add the sugar and melted butter and pulse until the mixture feels like wet sand. Press this mixture firmly into your tart pan, ensuring it reaches evenly across the base and up the edges. Baking it for 7 minutes helps it set beautifully and ensures a crisp, flavorful crust that complements the creamy filling.

Step 2: Mix the Filling

While the crust cools, combine the eggs, sugar, flour, salt, melted butter, buttermilk, vanilla extract, and lemon juice in a bowl or blender. Blend until the batter is smooth and creamy. This filling will transform during baking, setting into a custard that is both rich and delicately tangy, highlighted by the subtle vanilla and lemon notes.

Step 3: Assemble the Tart

Now comes the lovely part: layering your fruit. Scatter the halved raspberries and diced pears evenly over the cooled crust. Pour the filling over the fruit, letting it settle so the berries and pears peek through. For an extra touch of fruitiness, add a few raspberries on top, which will look stunning once baked.

Step 4: Bake and Cool

Place the tart on the middle oven rack and bake until the top puffs slightly and turns a light golden color—this usually takes about 50 to 65 minutes. After baking, turn the oven off but leave the tart inside for an additional 10 to 20 minutes to gently finish setting without cracks. Finally, transfer it to a wire rack to cool completely. This careful cooling step keeps the filling luscious and smooth.

How to Serve Pear and Raspberry Buttermilk Tart Recipe

A round tart with a crumbly golden-brown crust forms the base and edges, filled with a smooth light yellow custard layer dotted with scattered whole raspberries, giving pops of red color throughout. The tart is sliced into several pieces with one slice slightly pulled out, showing the thickness of the crust and filling. The tart sits on crinkled white parchment paper on a white marbled surface. Nearby, a metal spatula with a wooden handle rests angled towards the tart, ready to lift another slice. The overall look is warm and inviting with a mix of smooth and crumbly textures. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Adding garnishes to your Pear and Raspberry Buttermilk Tart Recipe is like frosting on the cake—it elevates the presentation and adds subtle fresh flavors. Try topping the cooled tart with a dusting of powdered sugar, a few fresh raspberries, or a sprinkle of finely chopped toasted almonds for a delightful crunch and nutty accent.

Side Dishes

This tart pairs beautifully with a dollop of whipped cream or a scoop of vanilla bean ice cream, which cools and complements the warm spice notes in the cookie crust. For a refreshing contrast, serve it alongside a simple arugula salad with lemon vinaigrette to cut through the richness.

Creative Ways to Present

Transform your Pear and Raspberry Buttermilk Tart Recipe into a centerpiece by serving it on a beautiful cake stand adorned with edible flowers or fresh mint sprigs. Individual slices can be plated with microgreens and a raspberry coulis drizzle for an elegant touch that’s sure to impress at dinner parties or special occasions.

Make Ahead and Storage

Storing Leftovers

Store any leftover Pear and Raspberry Buttermilk Tart Recipe tightly covered in the refrigerator for up to three days. The flavors often mellow and deepen overnight, making leftovers incredibly tasty. Just be sure to bring slices to room temperature before serving for the best texture.

Freezing

You can freeze the tart before baking the filling but after preparing the crust and fruit layer. Wrap it tightly in plastic and foil to prevent freezer burn, and freeze for up to one month. When ready to enjoy, thaw overnight in the fridge, then bake as directed. Freezing after fully baking is not recommended, as the texture of the creamy filling will change.

Reheating

To reheat leftovers, gently warm tart slices in a 300°F oven for 10 to 15 minutes, just until fragrant and slightly warmed through. Avoid microwaving as it can alter the delicate texture of the filling. Enjoy warm or at room temperature with your favorite accompaniment.

FAQs

Can I use fresh pears instead of canned?

Absolutely! Fresh pears, just peeled and diced, can be swapped in for a more vibrant flavor. Choose ripe but firm pears to avoid excess moisture that could affect the tart’s texture.

What can I substitute for Biscoff cookies?

If you can’t find Biscoff cookies, graham crackers or digestive biscuits make a great alternative. They will offer a similar crunchy texture but with a milder flavor.

Is there a way to make this tart dairy-free?

You can use plant-based butter and a dairy-free buttermilk substitute made from almond or soy milk mixed with a little vinegar. This adjustment requires careful ingredient choices but still yields a delicious result.

How do I know when the tart filling is done?

The filling should be puffed up and lightly golden on top but still slightly wobbly in the center when you gently shake the pan. It will continue setting as it cools.

Can this Pear and Raspberry Buttermilk Tart Recipe be made gluten-free?

Definitely! Substitute the all-purpose flour with a gluten-free flour blend that’s suitable for baking. Just be sure to check that your cookies and other ingredients are also gluten-free.

Final Thoughts

This Pear and Raspberry Buttermilk Tart Recipe is a true celebration of flavor, texture, and seasonal fruit, wrapped in a spiced cookie crust that will make any dessert occasion unforgettable. Once you try it, you’ll see why it quickly becomes a cherished favorite to prepare for friends, family, or just when you want to treat yourself. Give it a go and savor every delightful bite!

Pear and Raspberry Buttermilk Tart Recipe

Ingredients You’ll Need