Go Back

Eggless Royal Icing

Fuss-free, eggless royal icing recipe for your sugar cookies
Prep Time10 minutes
Servings: 24 cookies
Course: Dessert
Cuisine: American, christmas, dessert

Ingredients

  • 2 cups icing sugar (powdered sugar)
  • 1 tbsp cornflour
  • 1/2 tsp xantham gum optional but recommended
  • 1/8 tsp salt
  • 2-3 tbsp water
  • gel food colour if using

Instructions

  • Sieve the icing sugar into a large bowl. Add cornflour, salt, and xantham gum and whisk all the dry ingredients together
  • 1 tbsp at a time, add in water until the mixture forms a thick paste. You will need 2-3 tbsp approximately. If you are using liquid food colour instead of gel, reduce water content even further
  • Add in your gel food colouring until the desired colour has reached. The mixture should be a stiff paste that is slightly gritty
  • For stiff icing (to create very intricate details, write thick lines, or lettering): Add 0-0.5 tsp water. The icing needs to be barely pipeable texture
    For medium icing (to pipe borders & create designs): Add 0.5-1 tsp of water. The icing should be fluid but leave a thick line if you drizzle a spoonful back into the bowl.
    For thin icing (to fill and flood the designs): Add 1-1.5 tsp of water. The icing should be self-leveling. The icing should smooth out into a bowl within 8-10 seconds if a spoonful is drizzled.
  • Transfer to piping bag to use. Cut off a tiny tip at the end and pipe your designs. Stiff outlines take 15-20 minutes to dry before you can start flooding your designs. Once you've flooded your designs with the thin-medium icing, let set until cookies are completely dry (60-80 minutes under a fan). Transfer to airtight box.

Notes

You can store the icing by keeping the piping bags in an airtight container for up to 1-2 days. Do not refrigerate your icing, it will get gritty and soggy. If you have leftover icing, you can also pipe long lines and break them once dry to create homemade sprinkles. 
QR Code linking back to recipe