Prep: Preheat your oven to 375°F and line a baking sheet with parchment paper.
Mix Dry: In a large bowl, whisk together the flours, salt, baking powder, and sugar.
Cut in Fat: Using a fork, cut the shortening or coconut oil into the flour mixture until it forms small, pea-sized crumbs.
Incorporate Wet: Add the egg, egg yolk, coconut milk, and lavender extract. Combine thoroughly until a dough forms.
Chill: Form the dough into a ball. Place it on a piece of parchment paper sprinkled with a little extra tapioca starch. Flatten into a disc shape and chill in the freezer for 10 minutes (this is the secret to the flaky texture!).
Shape: Brush the top with a little extra coconut milk or an egg wash. Cut the disc into 8 even triangles.
Bake: Space the triangles out on your baking sheet. Bake for 15 minutes, or until the edges are light golden brown and the tops feel set.
Glaze: While the scones cool for about 5 minutes, whisk your glaze ingredients in a small bowl until you reach a "flood" consistency.
Finish: Spoon the glaze over each scone and immediately sprinkle with culinary lavender. Let them set and enjoy