Directions
<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Start with the pastry by placing the flour, icing sugar, and salt in a food processor. Pulse briefly to mix, then add the cold cubed butter. Pulse until the mixture resembles fine breadcrumbs – this should take about 10-15 short pulses. Cold butter creates pockets of steam during baking, resulting in a flakier crust.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>Add the egg yolk and 2 tablespoons of ice-cold water, then pulse again until the dough just starts to come together. If it seems too dry, add the remaining tablespoon of water, but be careful not to overmix as this will make the pastry tough. The dough should just barely hold together when pinched.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>Turn the dough onto a lightly floured surface, gather it into a ball, and flatten into a disc. Wrap in cling film and refrigerate for at least 30 minutes. This resting period allows the gluten to relax and prevents shrinkage during baking.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>Preheat your oven to 180°C (160°C fan). Roll out the chilled pastry on a lightly floured surface to about 3mm thickness, creating a circle large enough to line your tart tin. Carefully drape the pastry over your rolling pin to transfer it to the tin, then gently press into the corners without stretching the dough.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Trim any excess pastry, leaving a small overhang which you can neaten after baking. Prick the base all over with a fork, then line with baking parchment and fill with baking beans or rice. Blind bake for 15 minutes, then remove the beans and parchment and bake for another 5-7 minutes until the pastry is golden and crisp. The base should look dry and feel firm to the touch. Set aside to cool completely while you prepare the filling.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>For the passion fruit curd, first extract the pulp from your passion fruits and pass it through a sieve to remove some (not all) of the seeds – keep about one tablespoon of seeds to fold in later for texture and visual appeal. In a heatproof bowl, whisk together the passion fruit pulp, sugar, whole eggs, and egg yolks until well combined.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>Set the bowl over a pan of gently simmering water (ensuring the bottom doesn't touch the water). Stir constantly with a wooden spoon or heat-resistant spatula until the mixture thickens enough to coat the back of a spoon – this should take about 10-15 minutes. The curd is ready when it reaches 82-84°C on a kitchen thermometer, or when you can draw a clear line through the mixture on the back of a spoon.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Remove from heat and slowly whisk in the butter, a few cubes at a time, waiting for each addition to incorporate before adding more. The butter not only adds richness but also helps stabilize the curd. Fold in the reserved passion fruit seeds, then strain the curd through a fine mesh sieve into a clean bowl to ensure silky smoothness.</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>Pour the warm curd into your cooled tart shell, smoothing the top with an offset spatula. Allow to cool at room temperature for 30 minutes, then refrigerate for at least 4 hours, preferably overnight, to set completely. The curd will continue to thicken as it cools.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>If making the optional meringue topping, place the egg whites and cream of tartar in a clean, grease-free bowl. Whisk on medium speed until soft peaks form, then gradually add the caster sugar, one tablespoon at a time, whisking continuously. Increase to high speed and whisk until the meringue is glossy and holds stiff peaks – you should be able to hold the bowl upside down without the meringue falling out.</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>Transfer the meringue to a piping bag fitted with a star nozzle and pipe decorative peaks around the edge of the chilled tart. Use a kitchen blowtorch to gently toast the meringue until golden brown, or place under a preheated grill for 30-60 seconds, watching carefully to prevent burning.</li><li class="MethodStepper"><h4 class="step-title">Step 12</h4>For the final presentation, garnish with fresh passion fruit seeds and small mint leaves. The tart will keep in the refrigerator for up to 3 days, though the pastry will gradually soften over time. For the best texture contrast, enjoy within 24 hours of assembling. Serve chilled for the optimal balance of flavors and textures.</li></ol>