Ingredients
Method
- Beat butter and sugar on medium speed until pale and fluffy, about 2 to 3 minutes.
- Mix in egg and vanilla on low until smooth, about 30 seconds.
- Whisk flour, baking powder, and salt in a small bowl. Add to butter mixture in two additions, mixing on low just until a soft dough forms.
- Roll dough between two sheets of floured parchment to 1/4 inch thick. Cut shapes and transfer to a parchment-lined baking sheet.
- Bake at 350°F (175°C) for 8 to 10 minutes, until tops are dry and bottom edges are faintly golden. Cool on a wire rack.
Notes
If baking multiple trays, the cook time may be longer than 20 minutes total; the timing above assumes two 10-minute batches with cooling in between. Unbaked dough scraps can be re-rolled once without needing extra chilling. Decorating is easiest once the cookies are fully cool.
