Italian Lemon and Mascarpone Tart Recipe

Introduction

This Italian Lemon and Mascarpone Tart is a delightful balance of creamy, tangy, and sweet flavors wrapped in a buttery crust. Perfect for spring or summer gatherings, it’s simple to make yet impressively elegant.

A lemon tart with a golden crust and a bright yellow lemon filling, decorated on top with small and large flower-shaped pieces of baked dough arranged evenly, sitting on a piece of crumpled parchment paper on a white marbled surface. A slice is cut out from the tart, showing a smooth and thick lemon layer inside. The sliced piece is placed on a white plate with a blue rim next to two silver forks on the white marbled surface, with a light blue cloth nearby and half of a lemon in the corner. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

  • 1 1/2 cups all-purpose flour (about 180g)
  • 1/4 cup powdered sugar (around 30g)
  • 1/4 teaspoon salt
  • 1/2 cup cold unsalted butter, cubed (roughly 115g)
  • 3 tablespoons sour cream (for crust)
  • 8 oz mascarpone cheese (nearly 225g)
  • 3 large eggs
  • 3/4 cup granulated sugar (about 150g)
  • Zest from 2 lemons
  • 1/3 cup fresh lemon juice (from about 2 lemons)
  • 1/4 cup sour cream (for filling)

Instructions

  1. Step 1: Preheat your oven to 350°F and lightly grease a tart pan.
  2. Step 2: In a food processor, combine the flour, powdered sugar, and salt; pulse a few times until mixed well.
  3. Step 3: Add the cold cubed butter and 3 tablespoons sour cream to the processor and pulse until the dough forms clumps.
  4. Step 4: Press the dough evenly into the tart pan, smoothing the base and covering the sides evenly.
  5. Step 5: Bake the crust for about 10 minutes to firm it up before adding the filling.
  6. Step 6: Clean the processor, then add mascarpone, eggs, granulated sugar, lemon zest, lemon juice, and 1/4 cup sour cream. Blend until smooth and creamy.
  7. Step 7: Pour the lemon mascarpone filling over the partially baked crust and smooth out with a spatula.
  8. Step 8: Bake the tart for 30-35 minutes, until the filling is set and edges have a light tan.
  9. Step 9: Remove from oven and let the tart cool completely in the pan on a wire rack.
  10. Step 10: Slice and serve at room temperature or chilled. Enjoy the creamy, tangy lemon goodness!

Tips & Variations

  • Use cold butter and pulse gently when making the crust to keep it flaky and tender.
  • Add a tablespoon of finely chopped fresh basil or thyme to the filling for a subtle herbal note.
  • For a gluten-free option, substitute the all-purpose flour with a gluten-free blend.
  • Serve with a dusting of powdered sugar or a few fresh berries on top for added visual appeal.

Storage

Store the tart covered in the refrigerator for up to 3 days. Bring to room temperature before serving for the best texture and flavor. You can also chill it longer for a firmer, more refreshing dessert. Avoid freezing, as the mascarpone filling may separate upon thawing.

How to Serve

A lemon tart with a golden crust on the edges and filled with a bright yellow glossy lemon filling in the center, topped with many small and large flower-shaped pastry cutouts that are golden brown, all arranged on top in a scattered pattern, resting inside a white round tart pan placed on a round natural wood board with rough edges; the scene includes a white bowl of whole lemons and some whole and halved lemons on a white marbled surface in the background, with a blue cloth slightly visible on the left side. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make the crust without a food processor?

Yes, you can use a pastry cutter or your fingers to work the butter into the flour mixture until it forms crumbs, then mix in the sour cream to form the dough.

What if I don’t have mascarpone cheese?

Cream cheese can be used as a substitute, though the tart’s flavor and texture will be slightly different—less silky but still delicious.

Print

Italian Lemon and Mascarpone Tart Recipe

This Italian Lemon and Mascarpone Tart combines a buttery, tender crust with a luxuriously creamy filling infused with fresh lemon zest and juice. The tart offers a perfect balance of rich mascarpone cheese and bright citrus flavors, making it an elegant dessert for any occasion.

  • Author: Mia
  • Prep Time: 20 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour 5 minutes
  • Yield: 8 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: Italian

Ingredients

Scale

For the Crust

  • 1 1/2 cups all-purpose flour (about 180g)
  • 1/4 cup powdered sugar (around 30g)
  • 1/4 teaspoon salt
  • 1/2 cup cold unsalted butter, cubed (roughly 115g)
  • 3 tablespoons sour cream

For the Filling

  • 8 oz mascarpone cheese (nearly 225g)
  • 3 large eggs
  • 3/4 cup granulated sugar (about 150g)
  • Zest from 2 lemons
  • 1/3 cup fresh lemon juice (from about 2 lemons)
  • 1/4 cup sour cream

Instructions

  1. Preheat and Prepare Tart Pan: Preheat your oven to 350°F (175°C) and lightly grease a tart pan to prevent sticking.
  2. Combine Dry Ingredients: In a food processor, pulse together the all-purpose flour, powdered sugar, and salt until evenly mixed.
  3. Add Butter and Sour Cream: Add the cold, cubed unsalted butter and 3 tablespoons of sour cream to the food processor. Pulse until the dough starts to come together in clumps, forming a crumbly mixture.
  4. Form the Crust: Press the dough evenly into the tart pan, smoothing the base and ensuring the sides are covered uniformly.
  5. Blind Bake the Crust: Bake the crust in the preheated oven for about 10 minutes to firm it up before adding the filling.
  6. Prepare the Filling: Clean the food processor bowl, then add the mascarpone cheese, eggs, granulated sugar, lemon zest, fresh lemon juice, and 1/4 cup sour cream. Blend until the filling is smooth and creamy.
  7. Fill the Tart: Pour the lemon mascarpone mixture over the partially baked crust and smooth the top using a spatula.
  8. Bake the Tart: Return the tart to the oven and bake for 30 to 35 minutes, or until the filling is set and the edges start to lightly brown.
  9. Cool the Tart: Remove the tart from the oven and allow it to cool completely in the pan on a wire rack.
  10. Serve: Once cooled, slice the tart and serve either at room temperature or chilled for a refreshing and creamy dessert experience.

Notes

  • Use fresh lemons for the best citrus flavor in both zest and juice.
  • Make sure the butter is cold when adding to the crust to ensure flakiness.
  • Cooling the tart completely before slicing helps the filling to set properly and slice cleanly.
  • This tart can be stored covered in the refrigerator for up to 3 days.
  • For an extra decorative touch, garnish with thin lemon slices or a dusting of powdered sugar before serving.

Keywords: Italian lemon tart, mascarpone tart, lemon dessert, creamy lemon tart, baked lemon tart, homemade tart

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