01 - In a large bowl, combine sliced strawberries, sugar, and lemon juice. Toss gently and set aside for at least 30 minutes to macerate and become juicy.
02 - Preheat oven to 425°F. Line a baking sheet with parchment paper.
03 - In a large mixing bowl, whisk together flour, sugar, baking powder, and salt.
04 - Add cold butter and cut it into the flour using a pastry cutter or fingers until the mixture resembles coarse crumbs.
05 - Stir in milk and vanilla just until combined—do not overmix. Turn dough onto a lightly floured surface, gently pat to about 1 inch thick, and cut out 6 rounds using a 2 3/4 inch biscuit cutter.
06 - Place biscuits on the prepared baking sheet. Bake for 15–18 minutes, or until golden brown. Cool on a wire rack.
07 - In a chilled bowl, beat heavy cream, powdered sugar, and vanilla until soft peaks form.
08 - Split each biscuit in half horizontally. Spoon strawberries and their juices over the bottom half, top with whipped cream, then cover with the biscuit top. Add more strawberries and cream if desired.