Easy Sugar Cookie Icing
This easy sugar cookie icing hardens with a smooth, glossy finish. Perfect for decorating, stacking, and kid-friendly holiday cookie fun!
Prep Time5 minutes mins
Total Time5 minutes mins
Course: Dessert
Cuisine: American
Keyword: sugar cookie icing
Servings: 24 cookies
Calories: 3kcal
Medium sized bowl
whisk
Piping Bags
- 2 cups powdered sugar sifted
- 2-3 tablespoons milk (adjusted for desired consistency)
- 1 tablespoon light corn syrup
- 1/2 teaspoon vanilla extract
- Food coloring (optional)
In a medium bowl, whisk together the powdered sugar, 2 tablespoons of milk, corn syrup, and vanilla extract until smooth.
Add more milk, 1 teaspoon at a time, until the icing reaches your desired consistency. For outlining cookies, use a slightly thicker consistency. For flooding cookies, make the icing thinner.
Divide the icing into separate bowls if using multiple colors. Add food coloring to each bowl and stir until the color is evenly distributed.
Transfer the icing to piping bags or squeeze bottles for decorating. Alternatively, use a spoon or knife to spread the icing onto cookies.
Allow the icing to set for 2-3 hours at room temperature, or until fully dry. Store any unused icing in an airtight container in the refrigerator for up to 3 days.
- Cool the cookies first: Let the sugar cookies fully cool to room temperature before applying the icing. If the cookies are warm, the icing will slip right off.
- Let them set before stacking: When the decorating is complete, let the cookies sit out for 2-3 hours at room temperature to fully set. This will keep the icing from smudging.
- Adjust the consistency: If the icing starts to thicken while it sits, add a few drops of milk to the mixture to loose it up again.
Calories: 3kcal | Carbohydrates: 1g | Fat: 0.002g | Sodium: 1mg | Potassium: 0.1mg | Sugar: 1g | Calcium: 0.1mg