Preheat the oven to 400°F (200°C) and line a baking sheet with parchment paper.

In a mixing bowl, whisk together the flour, baking powder, sugar, and salt.

Cut in the cold butter until the mixture resembles coarse crumbs.

In another bowl, whisk together the cream, egg, and vanilla extract.

Pour the wet ingredients into the dry ingredients and mix until just combined. Gently fold in the diced strawberries.

Turn the dough out onto a floured surface and gently knead it a few times until it comes together.

Pat the dough into a circle about 1-inch thick and cut into wedges or use a round cutter.

Place the scones on the prepared baking sheet and brush the tops with extra cream.

Bake for 15-20 minutes or until golden brown.

Let cool slightly before serving.