I started by rubbing the cold vegan butter into the flour and sugar until the mixture looked like fine breadcrumbs. Then, I added cold water little by little until the dough just came together. Avoid overmixing—it keeps the crust tender.
Next, I rolled out the dough on a floured surface and transferred it to my tart pan. I blind-baked it for 15 minutes using parchment paper and pie weights to prevent puffing. This ensures the crust stays crisp once the juicy apples are added.
While the crust baked, I peeled and thinly sliced my apples. I arranged them tightly in concentric circles on the par-baked crust. The apples shrink slightly when baked, so packing them closely gives a full, professional look.
I sprinkled a mixture of sugar and cinnamon over the apples, then brushed them lightly with melted vegan butter. After baking, I warmed apricot jam and gently brushed it over the tart for a shiny, glossy finish.
The tart went into a preheated oven until the apples were tender and the crust golden brown, about 45–50 minutes. If the crust edges browned too fast, I covered them with a foil pie shield.