Begin by pressing a mixture of almond flour, tapioca flour, vegan butter, salt, and maple syrup into a baking dish lined with parchment paper. Bake this crust for a short period.
Next, prepare the filling by combining vegan butter, maple syrup, brown sugar, vanilla, almond milk, tapioca starch, and chopped pecans in a bowl.
Once the crust is partially baked, pour the filling mixture over it and return it to the oven. Bake until the filling is bubbly and has darkened in color.
After baking, let the bars cool completely before slicing them to ensure they have a firm texture.
