Basic British Scones

Step 1
Preheat the oven to 425 degrees F (220 degrees C). Line a baking sheet with parchment paper.

Step 2
Sift flour, cream of tartar, baking soda, and salt into a bowl.

Step 3
Rub in margarine until the mixture resembles fine breadcrumbs. Stir in sugar and enough milk to mix to a soft dough.

Step 4
Turn onto a floured surface, knead lightly and roll out to a 3/4-inch thickness. Cut into 2-inch rounds and place on the prepared baking sheet. Brush with milk to glaze.

Step 5
Bake in the preheated oven for 10 minutes, then cool on a wire rack.