St Patricks Shamrock Sugar (Printable)

Buttery sugar cookies cut into shamrocks, decorated with glossy royal icing for a festive touch.

# What You'll Need:

→ Sugar Cookies

01 - 2.5 cups all-purpose flour
02 - 0.5 teaspoon baking powder
03 - 0.25 teaspoon salt
04 - 0.75 cup unsalted butter, softened
05 - 1 cup granulated sugar
06 - 1 large egg
07 - 2 teaspoons pure vanilla extract
08 - 0.5 teaspoon almond extract

→ Royal Icing

09 - 3 cups powdered sugar, sifted
10 - 2 large egg whites or 4 tablespoons meringue powder plus 6 tablespoons water
11 - 0.5 teaspoon vanilla extract or lemon juice
12 - Green gel food coloring

→ Decorating

13 - Sprinkles or edible glitter

# Directions:

01 - In a medium bowl, whisk together flour, baking powder, and salt. Set aside.
02 - In a large bowl, beat the butter and sugar until light and fluffy, approximately 2 to 3 minutes.
03 - Add the egg, vanilla extract, and almond extract to the creamed mixture and mix until combined.
04 - Gradually add the dry ingredients to the wet ingredients, mixing just until incorporated without overmixing.
05 - Divide dough in half, shape into disks, wrap in plastic wrap, and refrigerate for at least 1 hour.
06 - Preheat oven to 350°F. Line baking sheets with parchment paper.
07 - Roll dough on a lightly floured surface to 0.25-inch thickness. Cut out shamrock shapes using a cookie cutter and place on prepared baking sheets.
08 - Bake for 9 to 11 minutes, or until edges are just beginning to turn golden. Cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
09 - In a large bowl, beat together powdered sugar, egg whites or meringue powder mixture, and vanilla or lemon juice until stiff peaks form and the icing is glossy, approximately 5 minutes.
10 - Divide icing into bowls and tint with green gel food coloring to desired intensity.
11 - Transfer icing to piping bags fitted with small round tips. Outline and flood cooled cookies. Decorate with sprinkles or edible glitter if desired. Allow icing to set for at least 1 hour before serving or packaging.

# Expert Tips:

01 -
  • Perfectly buttery and tender sugar cookies that hold their shape beautifully
  • Smooth, glossy royal icing that dries to a professional finish
  • Fun and festive shamrock shapes that capture the spirit of St. Patrick's Day
  • Great for decorating with kids or creating stunning cookie gifts
  • Medium difficulty level that's approachable for home bakers
  • Makes 24 cookies—perfect for sharing with friends and family
02 -
  • Chill the dough for the full hour—this prevents spreading and helps cookies hold their shamrock shape perfectly
  • Use gel food coloring instead of liquid for more vibrant green hues without thinning the icing
  • For piping royal icing, use stiff consistency for outlining and thin it slightly with water for flooding
  • Let outlined cookies dry for 5-10 minutes before flooding to prevent colors from bleeding
  • Store decorated cookies in a single layer in an airtight container for up to one week
  • Freeze undecorated cookies for up to 3 months and decorate after thawing
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