Pastel Swirl Birthday Cookies (Printable Version)

Buttery soft cookies with colorful pastel swirls, ideal for festive occasions and celebrations.

# What You'll Need:

→ Dry Ingredients

01 - 2 1/2 cups all-purpose flour
02 - 1/2 teaspoon baking powder
03 - 1/4 teaspoon salt

→ Wet Ingredients

04 - 1 cup unsalted butter, room temperature
05 - 1 cup granulated sugar
06 - 1 large egg
07 - 2 teaspoons pure vanilla extract
08 - 1/2 teaspoon almond extract, optional

→ Decoration

09 - Gel food coloring in pastel colors (pink, blue, yellow, lavender)
10 - 1/4 cup pastel sprinkles

# Directions:

01 - In a medium bowl, whisk together flour, baking powder, and salt. Set aside.
02 - In a large mixing bowl, cream the butter and sugar together until light and fluffy, approximately 2-3 minutes.
03 - Add the egg, vanilla extract, and almond extract if using, mixing until well combined.
04 - Gradually add the dry ingredients to the wet mixture, mixing just until combined. Do not overmix.
05 - Divide the dough evenly into 3 or 4 portions. Tint each portion with a different pastel gel food coloring, kneading gently until color is evenly distributed.
06 - Roll each colored dough into long ropes approximately 12 inches long. Gently twist the ropes together, then roll into a log. Slice the log in half if it becomes unwieldy.
07 - Wrap the dough log in plastic wrap and chill for at least 2 hours, or until firm.
08 - Preheat oven to 350°F. Line baking sheets with parchment paper.
09 - Slice the chilled dough into 1/4-inch thick rounds. Place on prepared baking sheets, spacing approximately 2 inches apart.
10 - Top cookies with pastel sprinkles if desired.
11 - Bake for 10-12 minutes, or until edges are just beginning to turn golden. Do not overbake.
12 - Allow cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.

# Expert Advice:

01 -
  • They look Instagram-worthy but taste like classic, buttery sugar cookies with no weird texture surprises.
  • The chilling time means you can prep them the night before and bake fresh on party day, which is a lifesaver.
  • One batch yields 24 cookies, so you're actually feeding people without tripling a recipe.
02 -
  • Don't skip the chilling step thinking you can make do—warm dough will spread into shapeless blobs and you'll lose all those pretty swirls.
  • If your dough seems sticky after coloring, chill it for 15 minutes before rolling into ropes, and your life becomes infinitely easier.
03 -
  • A sharp serrated knife makes slicing the cold dough infinitely cleaner—a dull knife crumbles the edges and destroys your pretty swirls.
  • If you want more vibrant colors, use a toothpick to add extra gel coloring and knead more intensively, but stop the moment the color looks even to avoid overdeveloping the dough.
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