Traditional Grantham Gingerbread

Grantham gingerbreads are unique: white, crisp, and hollow inside. Cream butter and sugar.

Add egg and then flour, baking powder, and a good amount of ground ginger.

Roll into small balls (the size of a marble).

Bake at 150°C for 30 minutes. The oven must be low for them to puff up and stay white.

The centers will become hollow and the biscuits very light.