Orange, Lemon and Cardamom Tart: A Burst of Sunshine

The scent of citrus always transports me back to my grandmother’s sun-drenched kitchen in Sicily. Every spring, the air would be thick with the aroma of oranges and lemons from her own trees, destined for jams, marmalades, and, of course, her incredible citrus tarts. This orange, lemon, and cardamom tart is my humble attempt to recreate that taste of sunshine, with a touch of exotic spice to elevate it to something truly special. It’s a dessert that speaks of warmth, comfort, and the simple joys of life.

Recipe Overview

• Prep Time: 30 minutes
• Cook Time: 30-35 minutes
• Total Time: 1 hour 5 minutes
• Servings: 6-8
• Yield: 1 tart
• Dietary Type: Vegetarian

Ingredients

• 2 eggs
• 4 egg yolks
• ¾ cup (150g) caster sugar (superfine sugar)
• 2 tablespoons (16g) cornflour (corn starch)
• 1 teaspoon ground cardamom
• 4 oranges, juice and rind of, finely grated
• 2 lemons, rind and juice of, finely grated
• 125g (1/2 cup + 1 tablespoon) butter, cubed
• 2 sheets ready rolled shortcrust pastry, thawed

Equipment Needed

• Large bowl
• Whisk
• Saucepan
• 25cm (10 inch) loose bottomed tart tin
• Baking paper
• Baking beans or rice

Instructions

1. Preheat your oven to 180°C (350°F).
2. In a large bowl, whisk together the eggs, egg yolks, and caster sugar until well combined and slightly pale. This step is crucial for a smooth and creamy filling.
3. Add the cornflour, ground cardamom, orange juice, orange rind, lemon juice, and lemon rind to the bowl. Stir to combine, ensuring there are no lumps of cornflour.
4. Transfer the mixture to a saucepan. Add the cubed butter.
5. Place the saucepan over medium heat. Stir continuously for about 10 minutes, or until the mixture just comes to a gentle boil. It’s important to stir constantly to prevent the mixture from sticking to the bottom of the pan and burning. The filling will thicken considerably as it heats up.
6. Once the mixture has thickened and just reached a boil, remove it from the heat. Be careful not to overcook it at this stage.
7. Lightly flour your work surface. Unroll one sheet of the shortcrust pastry and carefully line the 25cm (10 inch) loose bottomed tart tin with it. Gently press the pastry into the corners and up the sides of the tin. Trim any excess pastry hanging over the edge of the tin. Repeat with the second sheet.
8. To blind bake the pastry, line the pastry shell with baking paper, making sure it covers the entire surface. Fill the paper-lined shell with baking beans or dried rice. This will prevent the pastry from puffing up during baking.
9. Place the tart tin in the preheated oven and bake for 10 minutes.
10. After 10 minutes, carefully remove the tart tin from the oven. Remove the baking paper and baking beans or rice.
11. Return the pastry shell to the oven and bake for a further 10 minutes, or until the pastry is golden brown. Keep a close eye on it to prevent burning. If the edges are browning too quickly, you can cover them with foil.
12. Remove the pre-baked pastry shell from the oven. Pour the citrus filling into the pre-baked pastry shell, spreading it evenly.
13. Return the tart to the oven and bake for a further 15-20 minutes, or until the filling is set in the center. You want the filling to be just set – slightly wobbly but not liquid. Avoid overbaking, as this will result in a tough and dry tart.
14. Once the tart is baked, remove it from the oven and let it cool completely at room temperature. This will allow the filling to set fully and prevent it from cracking.
15. Before serving, you can top the tart with candied citrus peel or a dusting of sifted confectioners’ sugar for an elegant touch.

Expert Tips & Tricks

• For a more intense citrus flavor, use freshly squeezed juice and zest from organic, unwaxed citrus fruits.
• If you don’t have caster sugar, you can make your own by processing granulated sugar in a food processor until it is finely ground.
• To prevent the pastry from shrinking during blind baking, chill the lined tart tin in the refrigerator for 30 minutes before baking.
• If you find that the pastry is browning too quickly during the final bake, you can loosely cover the tart with foil.
• If the filling cracks slightly during baking, don’t worry! It will still taste delicious, and you can cover it with toppings to hide any imperfections.
• For an extra touch of indulgence, try adding a tablespoon of Grand Marnier or Cointreau to the filling for a subtle orange liqueur flavor.

Serving & Storage Suggestions

This orange, lemon, and cardamom tart is best served at room temperature to allow the flavors to fully develop. It’s delicious on its own or with a dollop of thick cream, Greek yogurt, or a scoop of vanilla ice cream.

Leftover tart can be stored in an airtight container in the refrigerator for up to 3 days. The pastry may soften slightly over time, but the flavor will still be delicious.

I don’t recommend freezing the tart, as the filling may become watery upon thawing.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	450 kcal	23%
Total Fat	25g	38%
Saturated Fat	15g	75%
Cholesterol	150mg	50%
Sodium	200mg	8%
Total Carbohydrate	50g	17%
Dietary Fiber	2g	8%
Sugars	30g	–
Protein	6g	12%

Note: Nutritional information is an estimate and may vary depending on specific ingredients and portion sizes.

Variations & Substitutions

• Gluten-Free: Use gluten-free shortcrust pastry. Many readily available options work well.
• Vegan: Substitute the eggs with a flax egg mixture (1 tablespoon ground flaxseed mixed with 3 tablespoons of water per egg). Use a vegan-friendly shortcrust pastry and vegan butter alternative.
• Spice it up: Experiment with other spices like ginger, nutmeg, or a pinch of chili flakes for a different flavor profile.
• Different Citrus: Try using grapefruit or blood oranges for a unique twist.
• Nuts: Add a layer of chopped almonds or pistachios to the base of the tart shell before pouring in the filling for added texture and flavor.

FAQs (Frequently Asked Questions)

Q: Can I use store-bought pastry instead of making my own?
A: Absolutely! Using store-bought pastry is a great time-saver. Just make sure to choose a good-quality shortcrust pastry for the best results.

Q: Why do I need to blind bake the pastry?
A: Blind baking ensures that the pastry is fully cooked and crisp before you add the filling. This prevents the pastry from becoming soggy.

Q: My filling is too runny. What did I do wrong?
A: The most likely cause is not cooking the filling long enough on the stovetop. Make sure to stir constantly until it thickens and just comes to a boil.

Q: Can I make this tart ahead of time?
A: Yes, you can make the tart a day or two in advance. Store it in the refrigerator until ready to serve.

Q: Can I use different citrus fruits in this tart?
A: Yes, feel free to experiment with other citrus fruits like grapefruit, blood oranges, or even mandarins for a unique flavor.

Final Thoughts

This Orange, Lemon, and Cardamom Tart is more than just a dessert; it’s a celebration of bright, vibrant flavors and comforting aromas. It’s a recipe I hope you’ll cherish and adapt to your own taste preferences. Don’t be afraid to experiment with different citrus fruits or spices to create your own signature version. So, go ahead, bake a little sunshine into your day and share the joy with those you love. I’d love to hear your feedback and see your creations – happy baking!