01 -
Preheat the oven to 425°F (220°C).
02 -
In a bowl, whisk together flour, baking powder, lemon zest, sugar, and salt.
03 -
Cut in butter with a pastry blender or two knives until the mixture resembles coarse crumbs.
04 -
Stir in 2/3 cup half-and-half, lemon juice, lemon extract, and vanilla extract until just moistened.
05 -
Gently fold in fresh raspberries.
06 -
On a lightly floured surface, knead dough gently 5 to 10 times. Pat into a 1-inch-thick round.
07 -
Cut into 8 wedges; place on a parchment-lined baking tray, 2 inches apart.
08 -
Brush tops with 1 tablespoon half-and-half, then sprinkle each scone top with sugar.
09 -
Bake until golden brown, 12 to 15 minutes. Cool on a wire rack.