Ingredients (Serves 8–10)

For the Pastry:

• 2 cups all-purpose flour
• ½ cup granulated sugar
• Zest of 1 lemon
• ½ teaspoon salt
• 1 cup unsalted butter, cold and cubed
• 1 whole egg + 1 egg yolk
• ½ vanilla bean (or 1 teaspoon vanilla extract), split and scraped

For the Custard Filling:

• 2 cups whole milk
• Zest of 1 lemon
• ½ vanilla bean (or 1 tsp extract), split and scraped
• 4 large egg yolks
• ½ cup granulated sugar
• 3 tablespoons cornstarch
• 1 tablespoon unsalted butter

For the Topping:

• ½ cup pine nuts, toasted
• Powdered sugar, for dusting

 Step-by-Step Instructions

1. Make the Pastry Dough: In a large mixing bowl, whisk together flour, sugar, lemon zest, and salt. Cut in the cold butter until the mixture resembles coarse crumbs. In a separate bowl, beat the whole egg, yolk, and vanilla together, then gradually add to the flour mixture. Mix until the dough comes together. Divide into two discs, wrap in plastic, and chill for 30 minutes.
2. Prepare the Custard: In a saucepan, heat the milk with lemon zest and vanilla until steaming but not boiling. In a separate bowl, whisk egg yolks, sugar, and cornstarch until smooth. Temper the hot milk into the egg mixture slowly, then return to the pan. Cook over medium-low heat, stirring constantly, until thickened (5–7 minutes). Remove from heat, stir in butter, and cover the surface with plastic wrap to prevent a skin from forming. Let cool slightly.
3. Assemble the Tart: Preheat oven to 350°F (175°C) and grease a 9-inch tart or springform pan. Roll out one dough disc and line the bottom and sides of the pan. Spread custard evenly over the base. Roll out the second disc and place over the filling, sealing and trimming the edges.
4. Bake: Brush the top with a beaten egg yolk. Sprinkle evenly with toasted pine nuts. Bake for 35–40 minutes, until golden and set.
5. Cool & Serve: Let the tart cool completely in the pan. Dust generously with powdered sugar before slicing. Serve on its own, with a dollop of whipped cream, or alongside a scoop of vanilla gelato for an authentic Italian experience.

 Expert Tips for Perfect Torta della Nonna

• Use cold butter: This ensures a flaky, tender crust.
• Do not overcook the custard: It should be thick but still silky; it will set further during baking.
• Toast pine nuts lightly: Enhances aroma and flavor; avoid burning them.
• Chill the dough before baking: Prevents shrinking and ensures a firm, crisp crust.
• Optional variations: Add a thin layer of raspberry jam between crust and custard for a fruity twist.

 Serving Suggestions

• Enjoy a slice with afternoon coffee or espresso for a traditional Italian experience.
• Pair with whipped cream or vanilla gelato for a luxurious dessert.
• Serve on a festive platter for celebrations or dinner parties; its elegant appearance is a showstopper.
• Cut into small squares for bite-sized treats at gatherings or tea parties.

 Storage & Make-Ahead Tips

• Refrigerate: Torta della Nonna keeps well in the fridge for 2–3 days, covered tightly with plastic wrap.
• Freezing: Freeze custard and tart separately for best results. Freeze the pastry dough raw for up to a month; bake fresh when ready.
• Custard prep: The custard can be made a day ahead; cover and chill in the refrigerator until assembling the tart.

 Variations to Try

• Citrus Twist: Use orange or lime zest instead of lemon for a refreshing flavor.
• Almond Infusion: Add almond extract to the custard or sprinkle slivered almonds on top along with pine nuts.
• Chocolate Layer: Add a thin layer of ganache or chocolate shavings on the custard for an indulgent variation.
• Fruit Compote: Serve with a berry compote on the side for extra color and taste.

 Why This Recipe Is Beloved

Torta della Nonna has remained a classic for a reason. The buttery pastry, smooth lemon custard, and crunchy pine nuts combine to create a dessert that’s simple yet sophisticated. It embodies the essence of Italian home baking — comfort, elegance, and flavor in perfect harmony.

Its versatility and elegance make it a perfect dessert for any occasion, whether it’s a quiet afternoon coffee, a family dinner, or a festive celebration. The combination of textures — flaky crust, creamy custard, and nutty crunch — ensures every bite is a delight.

 Final Thoughts

If you’re seeking a dessert that’s timeless, elegant, and deeply satisfying, Torta della Nonna is a perfect choice. Easy enough for home bakers yet impressive enough for entertaining, it’s a custard tart that captures the essence of Italian tradition. Bake it, share it, and savor each slice of this beloved classic.