Ingredients
Method
Preparation
- Mix the butter and brown sugar in a stand mixer for 2 minutes until creamy.
- Add vanilla, baking powder, baking soda, and salt; mix for 30 seconds until combined.
- On low speed, alternately add flours and milk, starting and ending with flour, until a thick dough forms.
- Shape the dough into a ball and flatten it into a disk. Wrap in plastic wrap and refrigerate for at least 4 hours.
- Preheat oven to 350°F and line a baking sheet with parchment paper.
- Roll the dough on a floured surface to an 1/8-inch thickness.
- Cut into 3.5 by 2.5-inch rectangles and sprinkle with granulated sugar, pressing it into the dough.
- Prick each rectangle with a fork before placing on the prepared baking sheet.
- Bake for 9-11 minutes until edges are golden.
- Transfer to a wire rack to cool completely.
Notes
Store in an airtight container for up to five days or freeze for two months. For variations, consider using spelt flour or adding spices like cinnamon.
