01 - Preheat oven to 400°F. Line a baking sheet with parchment paper.
02 - In a large bowl, whisk together flour, sugar, baking powder, and salt until well combined.
03 - Add cold butter cubes and use a pastry cutter or your fingers to rub it into the flour mixture until it resembles coarse crumbs.
04 - In a small bowl, whisk together cream, egg, and vanilla extract until smooth.
05 - Pour the wet mixture over the flour mixture. Stir gently until just combined, being careful not to overmix.
06 - Gently fold in the chopped strawberries until evenly distributed throughout the dough.
07 - Turn the dough onto a lightly floured surface and pat into a 1-inch-thick round. Cut into 8 wedges and transfer to the prepared baking sheet.
08 - Brush the tops with a little extra cream and sprinkle with coarse sugar if desired.
09 - Bake for 16-18 minutes or until golden brown and cooked through. Cool slightly on a wire rack before serving.