Preheat the oven to 190℃
Sift flour into a mixing large bowl, mix together with baking powder and sugar. Pour heavy cream into the bowl, then lightly mix together until combined.
Gently knead the dough with your hands until smooth and soft. Roll out to about 2cm thick, stamp out using a round cutter. Place on a baking sheet.
Bake for 15-20 minutes until lightly golden and well risen. Transfer to a wire rack to cool slightly.