Source: https://lifestyleofafoodie.com/starbucks-blueberry-scones/#recipe-link

Ingredients

• 1 egg
• ⅔ cup heavy cream Extra for brushing the scones
• 1 teaspoon vanilla extract
• 2 cup AP flour
• ⅓ cup granulated sugar
• 2 teaspoon baking powder
• ¼ teaspoon salt
• 5 tablespoon butter cubed, cold
• 1 cup blueberries
• Large crystal for sprinkling

Directions

• Preheat the oven to 400F and line a baking sheet with parchment paper then set aside.
• In a small bowl, mix the egg, vanilla, and heavy cream together and set aside.
• In a large bowl, whisk the flour, granulated sugar, baking powder, and salt until combined. Mix in the cubed cold butter with your hands, a fork, or a pastry cutter.
• Mix in the cubed cold butter with your hands (quickly to not melt the butter), a fork, or a pastry cutter. You want the mixture to look pebbly with little pieces of butter covered in flour.
• Pour the heavy cream mixture over the flour mixture and stir with a fork or a rubber spatula to combine, stir in the blueberries. Don’t overmix.
• Pour the scone dough on a lightly floured sugar, gently pat and shape into a thick 8-inch round circle. Slice the dough into 8 equally sized triangles with a sharp knife.
• Place the scones on a parchment-lined baking sheet and chill in the freezer for 15 minutes.
• Brush the heavy cream with extra cream and sprinkle with granulated vanilla sugar or regular granulated sugar and bake for 18-20 minutes. Cool down and enjoy.