Cranberry Curd Tart
The cranberry skins cling to the spoon after the berries burst, and the first time I made this tart I thought blending longer would make a smoother filling. It didn’t;…
Tip: save now, cook later.The cranberry skins cling to the spoon after the berries burst, and the first time I made this tart I thought blending longer would make a smoother filling. It didn’t; the skins kept the curd from feeling silky, even after it set. Now I press the cooked berries through a fine-mesh sieve before they meet the eggs, and the result is a bright cranberry curd in a buttery, golden shell. Cranberry Curd Tart is rich enough for a small slice, with enough tartness to keep the filling from tasting heavy.
The crust needs a little attention before it goes into the oven, but it’s not fussy: cold butter, a brief chill, then a proper blind bake. That fully baked shell gives the curd a crisp base instead of a soft, underdone center. Once the curd is cooked gently and the tart has had time to firm in the refrigerator, each slice holds its shape with a smooth, vivid filling.
Kitchen Note
I don’t skip the 30-minute chill after fitting the dough into the pan. It firms the butter back up before baking, which helps the shell hold its shape instead of slumping at the edges.
Save this Cranberry Curd Tart for its smooth, tart filling and crisp, golden shell.
Why the Cranberry Skins Need to Stay Out of the Filling
Cranberries soften and burst as they cook, but their skins don’t disappear into the fruit. If you leave them in the purée, the finished curd has little bits of skin throughout it, which distract from the smooth texture you want in a tart filling. Pressing the berries through a fine-mesh sieve removes those skins while letting the cranberry pulp and juice pass through.
There are two sieving moments in this tart, and they do slightly different jobs. The first comes after cooking and mashing the berries; it separates the skins before the fruit is mixed with the eggs. The second comes after the curd is cooked, catching any small bits that formed during heating so the filling goes into the shell evenly.
Don’t rush the first pass by forcing dry skins through the mesh. Press the softened berries with a spoon until the pulp has gone through, then discard what remains in the sieve. That extra minute is what gives every slice its smooth, even finish.
What Gives the Shell Its Snap and the Curd Its Body
- Cranberries — Fresh or frozen cranberries both work here. Their tart fruitiness gives the curd its color and sharp edge; there isn’t a direct swap in this formula that produces the same result. The berries are cooked until they burst, then strained so their flavor stays while the skins are removed.
- Eggs and egg yolks — The whole eggs and extra yolks thicken the cranberry purée into a spoonable curd. Use large eggs, as written; changing the amount of egg changes how the filling sets. There’s no simple egg-free replacement for this curd.
- Unsalted butter — Cold butter pieces create the tender, crumbly pastry, while butter whisked into the finished curd makes it richer and smoother. Standard unsalted butter is fine; there’s no need for a specialty brand. I wouldn’t substitute a different fat here because it changes both the crust and the curd.
- All-purpose flour — This gives the tart shell enough structure to hold the filling once it’s baked and cooled. Use all-purpose flour for the intended texture; a gluten-free flour blend isn’t a direct one-for-one swap in this crust.
- Granulated sugar and lemon juice — Granulated sugar sweetens both the shell and the tart fruit, while lemon juice brightens the curd. Keep the lemon juice in the filling; leaving it out changes the balance against the cranberries. The recipe doesn’t include an alternate sweetener or citrus swap.
How to Build a Baked Shell Before the Curd Goes In
Bring the Dough Together While the Butter Stays Cold
Whisk the flour, sugar, and salt, then cut in the cold butter until you see pea-size pieces. Mix in the egg yolk and 2 tablespoons of ice water until the dough begins to come together; if dry patches remain, add the remaining water a teaspoon at a time. Roll the dough between sheets of parchment into an 11-inch round, then fit it into the lightly buttered 9-inch tart pan, trim the edges, and prick the base all over with a fork. Chill the fitted shell for 30 minutes before baking.
Blind-Bake Until the Bottom Is Golden
Heat the oven to 375°F and line the chilled shell with parchment, filling it with pie weights. Bake for 20 to 25 minutes, then carefully remove the parchment and weights. Return the shell to the oven for another 8 to 12 minutes, until the bottom and edges are golden brown; a pale shell won’t give the curd the same crisp base. Let it cool completely in the pan before filling.
Cook and Strain the Cranberry Purée
Combine the cranberries and water in a 2-quart saucepan and cook over medium heat for 8 to 10 minutes, stirring occasionally, until the berries have burst. Remove the pan from the heat, mash the berries, and press them through a fine-mesh sieve into a bowl, discarding the skins. In a large heatproof bowl, whisk the sugar, eggs, egg yolks, and salt. Whisk in the strained cranberry purée until the mixture is smooth.
Whisk the Curd Gently, Then Chill Until Firm
Set the heatproof bowl over a saucepan of gently simmering water, keeping the bottom of the bowl above the water. Whisk constantly for 12 to 18 minutes, until the curd thickens and reaches 170°F to 175°F. Take the bowl off the heat and whisk in the lemon juice and butter a few pieces at a time, then strain the curd through a fine-mesh sieve into the cooled shell and smooth the top. Refrigerate the tart for at least 4 hours, until the curd is firm, before removing the tart ring.
Two Practical Ways to Adapt the Tart
Choose Frozen Cranberries for Convenience
Frozen cranberries are already an option for this tart, so you don’t need to wait for fresh berries to be available. Cook them with the water until they burst, then mash and strain them the same way. The filling keeps its cranberry tang; the main difference is that frozen berries are easy to keep on hand.
Serve the Curd Without the Pastry Shell
For a crustless version, prepare and strain the cranberry curd as usual, then divide it among small serving dishes instead of pouring it into the tart shell. Chill until firm before serving. You’ll lose the contrast of crisp pastry and soft curd, but the cranberry filling still makes a tart, spoonable dessert.
Storage and Reheating
- Refrigerator: Cover and refrigerate leftovers for up to 3 days. The crust gradually softens as it sits with the filling.
- Freezer: Freezing isn’t recommended; thawed curd may lose its smooth texture, and the pastry can soften.
- Reheating: Serve chilled rather than reheating. Warmth softens the curd and makes the slices harder to handle.
Questions That Come Up While Making Cranberry Curd Tart
Cranberry Curd Tart
Ingredients
Equipment
Method
- Heat the oven to 375°F.
- Lightly butter a 9-inch tart pan with a removable bottom using the softened butter.
- Whisk the flour, sugar, and salt in a large bowl.
- Cut in the cold butter until the mixture has pea-size pieces.
- Add the egg yolk and 2 tablespoons ice water and mix until the dough begins to come together, adding the remaining water a teaspoon at a time if it is still dry.
- Roll the dough between sheets of parchment into an 11-inch round.
- Fit the dough into the tart pan, trim the edges, and prick the bottom all over with a fork.
- Chill the tart shell for 30 minutes.
- Line the shell with parchment and fill with pie weights.
- Bake for 20 to 25 minutes; remove the parchment and weights and bake for another 8 to 12 minutes, until golden brown.
- Cool completely in the pan.
- Combine the cranberries and water in a 2-quart saucepan and cook over medium heat for 8 to 10 minutes, stirring occasionally, until the berries have burst.
- Remove the pan from the heat and mash the berries.
- Press the berries through a fine-mesh sieve into a bowl, discarding the skins.
- Whisk the sugar, eggs, egg yolks, and salt in a large heatproof bowl.
- Whisk in the cranberry puree until smooth.
- Set the bowl over the saucepan of gently simmering water, making sure the bottom of the bowl does not touch the water, and cook while whisking constantly for 12 to 18 minutes, until thickened and the curd reaches 170°F to 175°F.
- Remove the bowl from the heat and whisk in the lemon juice and butter, a few pieces at a time, until smooth.
- Pour the curd through a fine-mesh sieve into the cooled tart shell and smooth the top.
- Refrigerate the tart for at least 4 hours, until the curd is firm, before removing the tart ring and serving.
