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Perfect Mini Graduation Cap Cookies

mini graduation cap cookies - featured image

These mini graduation cap cookies feature tender buttery cookies topped with smooth, glossy royal icing and charming tassel details, perfect for celebrating milestones.

Ingredients

Scale
  • 2 ½ cups (300 g) all-purpose flour, sifted
  • 1 cup (227 g) unsalted butter, softened
  • ¾ cup (150 g) granulated sugar
  • 1 large egg, room temperature
  • 1 ½ teaspoons pure vanilla extract
  • 1 teaspoon baking powder
  • ¼ teaspoon salt
  • 4 cups (480 g) powdered sugar, sifted
  • 3 tablespoons pasteurized egg whites or meringue powder
  • 5 tablespoons fresh lemon juice or water
  • Black gel food coloring
  • Optional: white gel food coloring or edible gold dust for tassel accents

Instructions

  1. Make the Cookie Dough: In a large bowl, cream together the softened butter and granulated sugar until light and fluffy, about 3–4 minutes with an electric mixer.
  2. Add Egg and Vanilla: Beat in the egg and vanilla extract until fully incorporated.
  3. Mix Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, and salt. Gradually add this to the wet ingredients, mixing on low speed just until combined.
  4. Chill the Dough: Form the dough into a disk, wrap it tightly in plastic wrap, and refrigerate for at least 1 hour.
  5. Roll Out the Dough: On a lightly floured surface, roll the dough to about ¼ inch (6 mm) thickness.
  6. Cut Out Mini Graduation Caps: Use a cookie cutter or knife to shape the caps—a small square about 1.5 inches (4 cm) wide for the mortarboard and a tiny circle about ¾ inch (2 cm) diameter for the head. Transfer to prepared baking sheets.
  7. Bake: Bake in a preheated oven at 350°F (175°C) for 8–10 minutes until edges are firm but not browned. Let cool completely on the baking sheet.
  8. Prepare Royal Icing: In a mixing bowl, combine powdered sugar and meringue powder. Add lemon juice or water gradually, mixing on medium speed until icing holds stiff peaks (about 5–7 minutes). Adjust liquid to get two consistencies: thicker for details, thinner for flooding.
  9. Color the Icing: Tint most of the icing black with gel food coloring. Reserve a small portion white or gold for tassels.
  10. Outline and Flood: Using a piping bag with thick black icing, outline the square mortarboard and circle head. Flood inside outlines with thinned icing. Use a toothpick to spread and pop bubbles.
  11. Add Tassel Detail: Once black icing is set (about 30 minutes), pipe tassels with white or gold icing.
  12. Dry and Store: Let cookies dry completely (2–3 hours or overnight) before stacking or packaging.

Notes

Chill dough well before rolling to maintain shape. Sift powdered sugar for smooth royal icing. Let royal icing dry completely before stacking to avoid smudging. Use a damp cloth to keep tools clean. For gluten-free, use a 1:1 gluten-free flour blend with xanthan gum. For dairy-free, substitute butter with plant-based spread. Adjust lemon juice with apple cider vinegar for subtler royal icing tang. Store cookies in airtight container at room temperature up to 5 days; freeze for longer storage.

Nutrition

Keywords: graduation cookies, mini cookies, royal icing, graduation party treats, homemade cookies, easy cookie recipe, celebration cookies