Directions
<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Begin with the pastry by placing the flour, salt, and cubed cold butter in a food processor. Pulse until the mixture resembles fine breadcrumbs – this creates pockets of butter that will steam during baking, resulting in flaky layers. Add the icing sugar and pulse briefly to combine.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>Add the egg yolk and 2 tablespoons of ice-cold water, then pulse until the dough just starts to come together. If it seems too dry, add the remaining tablespoon of water, but be careful not to overwork the dough as this develops gluten and makes the pastry tough.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>Turn the dough onto a lightly floured surface and shape into a disc without kneading. Wrap in cling film and refrigerate for at least 30 minutes – this relaxes the gluten and firms up the butter, preventing 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 and a diameter large enough to line your tart tin. Carefully lift the pastry using your rolling pin and drape it over the tin, gently pressing into the fluted edges. Trim the excess but leave a small overhang to allow for shrinkage.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>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 a further 5-8 minutes until the base is lightly golden and feels dry to the touch. Set aside to cool slightly while you make the filling.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>For the custard filling, pour the milk into a saucepan with the vanilla pod and seeds (or extract). Heat gently until just below boiling point, then remove from heat and leave to infuse for 10 minutes. The longer infusion time allows the vanilla flavor to fully develop.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>In a large bowl, whisk together the egg yolks, sugar, and cornflour until pale and thick. This initial whisking creates a smooth base that will prevent lumps in your custard. Remove the vanilla pod from the milk (if using), then gradually pour the warm milk onto the egg mixture, whisking constantly to prevent the eggs from curdling.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Return the mixture to the saucepan and cook over medium-low heat, stirring constantly with a wooden spoon or silicone spatula (which helps you feel if the mixture is catching on the bottom). Continue until the custard thickens enough to coat the back of a spoon – about 5-8 minutes. Be patient here – rushing with high heat will result in a lumpy custard.</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>Remove from heat and stir in the rose water, starting with 2 tablespoons and tasting to see if you'd like a stronger flavor. Remember that the flavor will become more pronounced as it cools. Add food coloring if using, just enough for a delicate pink hue. Pass through a fine mesh sieve to ensure silky smoothness.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>Pour the custard into the cooled tart case, smoothing the top with a spatula. Allow to cool at room temperature for 30 minutes, then refrigerate for at least 3 hours or preferably overnight to set completely. The slow cooling process helps prevent a skin from forming on the custard.</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>Just before serving, brush the top of the tart with a thin layer of warmed honey for a beautiful shine. Sprinkle with chopped pistachios and scatter rose petals decoratively around the edge. The contrast between the creamy filling, crunchy nuts, and delicate floral notes creates a beautiful sensory experience.</li><li class="MethodStepper"><h4 class="step-title">Step 12</h4>For the cleanest slices, dip a sharp knife in hot water and wipe dry between cuts. Serve chilled but remove from the refrigerator about 15 minutes before eating to allow the flavors to fully develop. This tart is at its best on the day it's completed but will keep in the refrigerator for up to 2 days.</li></ol>