Instructions Prepare the crust: In a large mixing bowl, combine the flour and salt.Add the cold, cubed vegan butter to the flour mixture. Using a pastry cutter or your fingers, work the butter into the flour until the mixture resembles coarse crumbs.
Preheat the Oven: Preheat your oven to 350°F (175°C).
Prepare the Pecan Filling: In a large bowl, whisk together the maple syrup, brown sugar, coconut milk, melted vegan butter, cornstarch, vanilla extract, and salt until smooth and well combined.
Roll Out the Crust: On a lightly floured surface, roll out the chilled dough into a circle about 12 inches in diameter. Carefully transfer the dough to a 9-inch pie dish, pressing it gently into the bottom and up the sides.
Bake the Pie: Place the pie on a baking sheet and bake in the preheated oven for 50-60 minutes, or until the filling is set and the crust is golden brown.
Cool and Serve: Once baked, remove the pie from the oven and allow it to cool completely on a wire rack. This will help the filling set properly.