<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Start by making the pie crust. In a large bowl, whisk together the flour, salt, and sugar. Add the cold cubed butter and use a pastry cutter or your fingertips to work it into the flour until the mixture resembles coarse crumbs with some pea-sized pieces remaining. Keeping butter cold ensures a flaky crust as the water in the butter creates steam pockets during baking.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>Drizzle 60ml of ice water over the mixture and stir with a fork until the dough begins to come together. If needed, add more water, 1 tablespoon at a time, until the dough holds together when pinched. Be careful not to overwork the dough, which can develop gluten and make your crust tough.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>Form the dough into a disk, wrap in plastic wrap, and refrigerate for at least 1 hour or up to 2 days. This resting period allows the gluten to relax and the butter to firm up, ensuring a tender, flaky crust.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>Preheat your oven to 190°C. On a lightly floured surface, roll the dough into a circle about 30cm in diameter and 3mm thick. Carefully transfer to your pie dish, gently pressing it into the bottom and sides. Trim excess dough, leaving a 2cm overhang, then fold under and crimp decoratively.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Line the crust with parchment paper and fill with pie weights or dried beans. Blind bake for 15 minutes, then remove the weights and parchment, and continue baking for 10-12 minutes until the crust is golden brown. This pre-baking ensures your crust won't become soggy from the custard filling. Set aside to cool completely.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>For the cardamom custard filling, combine the milk, cream, ground cardamom, and crushed cardamom pods in a medium saucepan. Heat over medium heat until steaming but not boiling. Remove from heat, cover, and let steep for 30 minutes to infuse the cardamom flavor deeply into the dairy.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>In a large heatproof bowl, whisk together the sugar, cornstarch, and salt. Add the egg yolks and whisk until smooth and pale yellow. This mixture will thicken your custard, with the cornstarch providing stability and the egg yolks adding richness.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Strain the infused milk mixture through a fine-mesh sieve back into the saucepan, pressing on the cardamom pods to extract maximum flavor. Discard the pods. Reheat the mixture until steaming.</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>Slowly pour about 250ml of the hot milk mixture into the egg mixture, whisking constantly. This tempers the eggs, gradually raising their temperature to prevent scrambling. Then pour the tempered egg mixture back into the saucepan with the remaining milk mixture, whisking constantly.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>Cook over medium heat, whisking continuously, until the mixture thickens and begins to bubble, about 5-7 minutes. Once it starts to bubble, continue cooking for exactly 1 minute more (set a timer!). This final cooking ensures the cornstarch is fully activated and your custard will set properly.</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>Remove from heat and immediately whisk in the vanilla extract and butter pieces until fully incorporated. The butter enriches the custard and gives it a silky-smooth texture.</li><li class="MethodStepper"><h4 class="step-title">Step 12</h4>Strain the custard through a fine-mesh sieve into a clean bowl to ensure perfect smoothness. Press a piece of plastic wrap directly on the surface of the custard (this prevents a skin from forming) and let cool for 30 minutes.</li><li class="MethodStepper"><h4 class="step-title">Step 13</h4>Pour the slightly cooled custard into the baked pie crust, smoothing the top with a spatula. Cover again with plastic wrap touching the surface and refrigerate for at least 4 hours or preferably overnight until completely set.</li><li class="MethodStepper"><h4 class="step-title">Step 14</h4>Just before serving, prepare the whipped cream topping. In a chilled bowl, combine the cold heavy cream, powdered sugar, vanilla extract, and optional ground cardamom. Using a stand or hand mixer, whip until medium-stiff peaks form. Be careful not to overwhip, which can make the cream grainy.</li><li class="MethodStepper"><h4 class="step-title">Step 15</h4>Dollop or pipe the whipped cream onto the chilled pie, creating decorative swirls if desired. For a finishing touch, dust lightly with additional ground cardamom. Serve immediately for the perfect contrast between the crisp crust, cool custard, and freshly whipped cream.</li></ol>