Savoury British Biscuits

Directions

1. 1
   Ingredient weights are DRY weights, not fluid ounces.
2. 2
   Place flour and mustard in a bowl.
3. 3
   Add butter and rub in until the mixture resembles fine breadcrumbs.
4. 4
   Stir in cheeses, and then add the peanut butter and egg and mix well.
5. 5
   Roll out on a floured work surface to 1/4 inch thick, cut out with a 2 inch biscuit cutter or into assorted shapes.
6. 6
   Place on ungreased baking sheets and bake at 200°C/ 400°F/ Gas Mark 6 for 10-15 minutes.
7. 7
   Cool on a wire rack.
8. 8
   Serve warm or cold.
9. 9
   Store in an airtight container or cookie tin at room temperature.