01 - Preheat oven to 350°F. Line two baking sheets with parchment paper.
02 - In a medium bowl, whisk together flour, baking powder, and salt until well combined.
03 - In a large bowl, cream the butter and sugar until light and fluffy, approximately 2-3 minutes.
04 - Beat in eggs one at a time, then add vanilla extract, almond extract, lemon zest, and orange zest.
05 - Gradually add the flour mixture, mixing until just combined. Add milk and mix until dough is soft but not sticky.
06 - Scoop tablespoon-sized portions of dough and roll into balls or ropes. Form into rings or knots as desired.
07 - Place cookies 2 inches apart on prepared baking sheets. Bake for 10-12 minutes until lightly golden on bottoms. Cool completely on wire racks.
08 - Whisk together powdered sugar, milk, and vanilla extract until smooth and pourable.
09 - Dip cooled cookies into glaze, letting excess drip off, then sprinkle with colored sprinkles. Allow glaze to set before serving.