Instructions
1-To make the scone filling, combine brown: To make the scone filling, combine brown sugar, flour, coffee and cinnamon in a medium bowl. Stir to combine.
2-Add butter, and incorporate until you get: Add butter, and incorporate until you get coarse crumbs and set aside.
3-Preheat oven to 375ºF: Preheat oven to 375ºF. Line a baking sheet with parchment paper.
4-In a large bowl, combine flour, sugar,: In a large bowl, combine flour, sugar, baking powder, baking soda, and salt.
5-Cut in butter with your fingers until: Cut in butter with your fingers until it resembles pea-size crumbs.
6-In a small bowl, whisk yogurt, egg: In a small bowl, whisk yogurt, egg and vanilla extract. Add this to the flour mixture and stir with a wooden spoon until moistened.
7-Dump onto a lightly floured surface and: Dump onto a lightly floured surface and knead 5 to 6 times.
8-Divide the dough in half, and pat: Divide the dough in half, and pat each half into an 8-inch circle.
9-Sprinkle cinnamon-coffee filling over one circle and: Sprinkle cinnamon-coffee filling over one circle and place remaining dough circle over top.
10-Pinch edges gently together: Pinch edges gently together. Cut into 8 wedges and place each wedge on prepared baking sheet.
11-Brush wedges with egg white and sprinkle: Brush wedges with egg white and sprinkle with sugar. Bake for 20-25 minutes, until tops are golden.
12-For the glaze, whisk together powdered sugar,: For the glaze, whisk together powdered sugar, ground coffee, and coffee in a small bowl. Drizzle over cooled scones.