Ingredients
Method
- Whisk together flour, baking powder, and salt.
- Cream butter and sugar until light and fluffy, about 3-4 minutes.
- Beat in eggs one at a time. Add vanilla, lemon zest, and whiskey if using.
- Gradually mix in dry ingredients just until combined. Do not overmix.
- Form dough into a disc, wrap, and refrigerate for at least 1 hour.
- Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.
- Roll dough into 1-inch balls, coat in sugar, and place 2 inches apart on sheet.
- Bake for 10-12 minutes until edges are set. Cool on sheet 5 minutes before transferring to rack.
Nutrition
Notes
For authentic flavor, use Irish butter and freshly grated lemon zest. Chilling the dough is essential for ideal texture and shape retention.