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15-Min Royal Icing Sugar Cookies

No-bake decorated cookies using store-bought sugar cookies and glossy homemade royal icing. This is a quick assembly format — pipe, sprinkle, and stash for that viral TikTok cookie-decorating moment.

Total time
15 min
Servings
12
Calories
145
Protein
1g
15-Min Royal Icing Sugar Cookies
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Ingredients

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Instructions

  1. Step 1

    Whisk egg whites in a bowl until foamy, about 30 seconds.

  2. Step 2

    Add powdered sugar and lemon juice; stir until smooth and glossy, ~60 seconds. (It should flow like glue, not be runny.)

  3. Step 3

    Divide icing into bowls if coloring. Add gel food coloring drop by drop, stirring until you reach the shade you want.

  4. Step 4

    Spoon or pipe icing onto sugar cookies. Work fast — icing dries quickly.

  5. Step 5

    Sprinkle edible glitter or sprinkles on each wet-iced cookie before the icing sets, ~30 seconds per batch.

  6. Step 6

    Set on parchment paper and let sit 15–20 minutes until icing hardens. Serve or store in an airtight container.

Tools you’ll need

  • mixing bowl
  • whisk
  • piping bag with round tip (or small spoon)
  • parchment paper
  • food coloring bottles (optional)

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