Biscuits:Meanwhile, preheat oven to 375
degrees with a rack in lower third and a baking sheet on
rack below. Whisk together flour, baking powder,
granulated sugar, and salt. Cut in butter until largest
pieces are the size of peas. Mix in cream with a fork
until dough starts to come together but is still crumbly.
Turn out onto a work surface; knead once or twice to make
smooth. Pat dough into an 8-inch round, about 3/4 inch
thick. Cut into 8 wedges.