Eggless Sugar Cookies

1 . Stage

In a small mixing bowl, whisk together flour, baking powder, and salt.

2 . Stage

In the bowl of a stand mixer fitted with the paddle attachment, beat butter and sugar on medium-high speed until light and fluffy, 4 to 5 minutes. Add sour cream and vanilla and beat to combine. Turn mixer speed to low and gradually add dry ingredients. Mix until just combined. Turn dough out onto a piece of plastic wrap, form into a disc, and refrigerate for at least 1 hour.

3 . Stage

When ready to bake cookies, set oven rack to the center position and preheat oven to 350 degrees F. Line a baking sheet with parchment paper or a silicone baking mat. On a lightly floured surface, roll dough to 1/4-inch thickness. Use a cookie cutter to cut dough into desired shapes, gathering and re-rolling any leftover dough until it is all used. Place cookie cutouts onto prepared baking sheet.

4 . Stage

Bake for 10 to 12 minutes, until cookies are just barely golden at the edges. Cool on the baking sheet on a wire rack for 5 minutes, then transfer cookies directly to wire rack to cool completely.