Preheat oven to 350 degrees F. Line a cookie sheet with parchment paper. Set it aside.
In a large mixing bowl (use the paddle attachment on a stand mixer), beat butter with sugars for 2-3 minutes. Add in egg yolks, orange zest, and vanilla extract. Beat until fully combined.
Add flour, baking powder, salt, and cardamom to the wet ingredients. Beat until the crumbly mixture comes together into a cookie dough ball.
Using a 2 Tablespoon cookie scoop, drop cookie dough into a bowl of the reserved 1/4 cup of granulated sugar. Roll cookie dough in sugar then place on parchment paper lined cookie sheet. Place cookie dough 2-inches apart.
Bake cookies for 12-14 minutes until edges are lightly browned. Remove from the oven and lightly tap the tops with a spatula. Cool on pans for several minutes, then remove and cool completely on a wire rack.
Notes
Use my guide on how to zest a lemon for best tips and tricks on zesting an orange.
Store cooled cookies in an airtight container at room temperature for up to one week.
Freeze dough using my guide on how to freeze cookie dough. Or freeze cookies in a freezer safe, airtight container for up to 3 months. Thaw on counter overnight.