
This dazzling passion fruit curd tart balances zingy tropical taste within a rich buttery crust. If you're into lemony sweets, this filling takes that tangy experience to a whole new exotic level, while the soft shortbread base offers just the right texture contrast.
I came up with this tart during a gloomy February when I needed something sunny. The beautiful golden color instantly brightened my day, and now it's what I turn to whenever my table needs a bit of tropical sunshine.
What You'll Need
- Unsalted butter: Softened to room temp for that melt-in-your-mouth feel in the shortbread
- Powdered sugar: Gives the base that crumbly, delicate texture everyone loves
- All-purpose flour: Builds the foundation while keeping everything tender when you don't overwork it
- Pinch of salt: Brings out the good stuff and cuts through sweetness
- Fresh lemon zest: Adds a bit of zing that works magic with the passion fruit
- Fresh passion fruit juice: The star that brings that unmistakable tropical punch
- Large eggs: They help the filling set up smooth and velvety when you cook them right
- Granulated sugar: Tames the sour notes while helping everything firm up nicely
- Cold unsalted butter cubes: These get stirred in at the end for that glossy, rich finish
Making Your Tropical Tart
- Get the Crust Started:
- First, beat your soft butter with powdered sugar until it's fluffy and pale, about 2 minutes in a stand mixer. This creates tiny air bubbles for that dreamy shortbread texture. Mix in flour, salt, and lemon zest just until everything comes together. Don't mix too much or you'll end up with a tough crust nobody wants.
- Shape Your Crust:
- Dump the dough into a 9-inch tart pan with removable bottom. Push it evenly across and up the sides. A flat-bottomed drinking glass works great for smoothing everything out. Take your time here—an even crust bakes better. Poke lots of holes with a fork to keep air bubbles away.
- Cool Then Bake:
- Pop the crust in the fridge for 30 minutes to let the butter get nice and cold. This stops the crust from shrinking when it hits the hot oven. Bake at 350°F for 20-25 minutes, keeping an eye out for those edges turning light gold. The middle might look a bit underdone but will finish cooking later with the filling.
- Whip Up the Filling:
- While your crust does its thing, mix strained passion fruit juice, sugar, and beaten eggs in a heavy pot. Cook over medium heat and keep whisking the whole time, especially around the edges where it cooks fastest. After about 8-10 minutes, it'll thicken up but still be pourable, thinner than your typical lemon curd.
- Smooth It Out:
- As soon as it thickens, pour the hot mixture through a fine strainer into a heat-safe bowl. This gets rid of any eggy bits for a super smooth result. Drop in cold butter cubes a few at a time, whisking until they melt completely. The butter gives your curd that gorgeous shine and rich feel.
- Finish It Off:
- Pour your slightly cooled filling into the partly baked crust, smoothing the top with a spatula. Back into the oven for 15-20 minutes until the edges set but the middle still jiggles a bit. This final bake brings everything together and firms up the filling just enough to slice cleanly.

There's always something magical about bringing this tart to the table. The golden filling against the pale crust gets compliments every time. My favorite part is watching people taste that first unique tropical bite—most folks haven't had passion fruit in a tart before, and their eyes always light up.
Finding the Best Passion Fruits
When you're picking out passion fruits, go for ones that feel heavy and have slightly wrinkled purple or yellow skin. Those wrinkles mean they're ripe, not spoiled. You'll get about 1-2 tablespoons of juice from each fruit, so plan on buying around 11 fruits for this recipe. The seeds are totally fine to eat and look pretty as decoration, but you'll want to strain them out for the smooth filling.
Do-Ahead Steps
This tart is perfect for when you've got company coming because you can do most of the work ahead of time. You can make the shortbread dough and keep it in the fridge up to 3 days before baking. The passion fruit curd stays good in a sealed container in the fridge for a week. You can even put the whole thing together a day early and refrigerate it, though I'd save any fresh fruit or flower toppings for right before serving so they look their best.
Ways to Serve It
For the best look, let the tart warm up to room temperature, then dust it with powdered sugar and scatter some fresh passion fruit pulp on top. A spoonful of barely sweetened whipped cream on the side balances out the tangy filling perfectly. If you're hosting a fancy dinner, serve small slices with champagne or sweet wine – they really bring out those tropical flavors.

Frequently Asked Questions
- → How do I make a shortbread crust?
For a great shortbread crust, mix softened butter with powdered sugar until fluffy, then add a pinch of salt and blend in flour with some lemon zest. Push the mixture firmly into your tart tin, poke holes with a fork, and let it chill before baking until it turns light golden.
- → How do I prepare passion fruit curd?
To create passion fruit curd, warm strained juice with sugar, lemon zest and beaten eggs over medium heat, stirring non-stop until it thickens. Push the mixture through a strainer, stir in cold butter pieces until completely blended, then cool it before filling your tart shell.
- → Can I make this tart in advance?
Absolutely! You can prepare both the tart shell and the curd ahead of time. Just put everything together when you're ready to serve, and any leftovers will stay good in the fridge for up to a week.
- → How do I decorate the tart?
After your tart has cooled down completely, top it with scoops of fresh passion fruit seeds, thin slices of citrus, and pretty edible flowers for a show-stopping finish.
- → Can I use store-bought passion fruit juice?
Sure thing! If you can't find fresh passion fruits, bottled juice works fine. Just make sure to grab pure juice with no added sugar so you get that real tropical taste.