Ingredients:
- 4 cups (500g) powdered sugar, sifted
- 3 tbsp (30g) meringue powder
- 1/2 cup (120ml) warm water
- 1 tsp clear vanilla extract
- 1/2 tsp vegetable glycerin
- 1/4 tsp almond extract
Instructions:
- Sift the sugar. 4 cups (500g) powdered sugar. Note: This prevents tip clogs.
- Whisk the powder. Combine 3 tbsp (30g) meringue powder with 1/2 cup (120ml) warm water. Until frothy and bubbly.
- Combine ingredients. Add sugar to the water mixture slowly. Note: Prevents a sugar cloud.
- Add flavorings. Pour in 1 tsp vanilla and 1/4 tsp almond extract. Until the aroma is fragrant.
- Incorporate glycerin. Mix in 1/2 tsp vegetable glycerin. Note: Adds that signature shine.
- Beat the mixture. Use a stand mixer on low for 7 minutes. Until stiff, glossy peaks form.
- Check consistency. Lift the paddle; the icing should hold its shape. Note: This is stiff icing.
- Thin for flooding. Add water by the teaspoon. Until it disappears in 15 seconds.
- Color the icing. Add gel paste with a toothpick. Note: Colors darken as they dry.
- Bag and seal. Transfer to piping bags immediately. Until ready for the cookies.