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Sugar Cookie Icing Recipe

Smooth Sugar Cookie Icing Recipe

Achieving that flawless, glossy finish on decorated cookies becomes effortless with this smooth sugar cookie icing recipe.
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Prep Time 10 minutes
Total Time 10 minutes
Servings: 24 Cookies Decoration
Calories: 90
Ingredients Method Notes

Ingredients
  

Base Icing
  • 2 cups powdered sugar sifted for smooth texture
  • 2 –3 tablespoons milk adjust for consistency
  • 1 tablespoon light corn syrup for shine and smoothness
  • ½ teaspoon vanilla extract or almond extract for variation
Optional Add-Ins
  • Gel food coloring as needed for decorating
  • Fresh lemon juice ½ teaspoon, optional for brightness

Method
 

  1. Sift powdered sugar into a bowl to remove lumps and ensure a smooth icing base.
  2. Add milk, corn syrup, and vanilla extract, then stir gently until a thick mixture forms.
  3. Adjust consistency by adding small amounts of milk until desired thickness is achieved.
  4. Divide icing into separate bowls and mix in gel food coloring as needed.
  5. Transfer icing into piping bags and decorate completely cooled cookies.
  6. Allow cookies to dry at room temperature for several hours until fully set.

Notes

  • Always control your liquid additions carefully because even small changes can dramatically affect icing consistency and performance.
  • Work with small batches of icing when coloring to maintain better control and avoid waste.
  • Keep your tools clean and dry during decorating to prevent streaks or color bleeding.
  • Test icing consistency on a plate before applying it to cookies to ensure perfect results.