Looking to elevate your holiday baking with a healthier twist? This sugar free vegan royal icing is the perfect way to decorate your sugar cookies and gingerbread cookies while staying true to your dietary goals.
Whether you’re crafting festive treats or whipping up a dessert masterpiece, this icing delivers all the shine and structure of traditional royal icing—without the sugar or eggs.
Benefits of This Vegan Royal Icing
This sugar-free vegan royal icing offers a guilt-free way to enjoy beautifully decorated desserts. By using aquafaba as a base, this recipe provides the glossy, stiff-peak finish of traditional icing without relying on animal products. The allulose sweetener keeps the icing sugar-free and low-glycemic, making it an excellent choice for those managing blood sugar levels. Plus, it’s quick to make—ready in just 10 minutes—and perfect for a variety of occasions.

How Ingredients in Vegan Royal Icing Support Longevity
Aquafaba
- Rich in plant-based proteins: Aquafaba, the liquid from canned chickpeas, contains proteins and starches that help create a stable, fluffy texture without the need for egg whites.
- Anti-inflammatory properties: The natural compounds in aquafaba may help reduce inflammation in the body, supporting overall health.
Allulose
- Low-glycemic sweetener: Unlike traditional powdered sugar, allulose doesn’t spike blood sugar levels, making it ideal for those following low-sugar diets.
- Supports weight management: With fewer calories than sugar, allulose helps maintain a calorie-conscious lifestyle without sacrificing sweetness.
Vanilla Extract
- Rich in antioxidants: Vanilla is packed with antioxidants that combat oxidative stress and promote cellular health.

Step-by-Step Instructions for Vegan Royal Icing
- Prepare the Aquafaba
- Pour 3 tablespoons of aquafaba into a mixing bowl.
- Using a hand or stand mixer, beat on high speed until soft peaks form. This usually takes about 5 minutes.
- Add Allulose Gradually
- Slowly add 1 cup of allulose to the whipped aquafaba, one tablespoon at a time.
- Continue beating as you add the sweetener to maintain the fluffy texture.
- Incorporate Vanilla
- Mix in ½ teaspoon of vanilla extract until fully blended. This will add flavor and aroma to your icing.
- Beat to Stiff Peaks
- Continue beating the mixture until it holds stiff peaks and becomes glossy. This step ensures the icing is ready for piping and decorating.
- Use or Store
- Use the icing immediately for decorating, or store it in an airtight container in the fridge for up to 3 days.

Vegan Royal Icing Recipe FAQs
Can I freeze vegan royal icing?
Yes, you can freeze this icing. Store it in an airtight container for up to one month. Thaw in the fridge and re-whip before using.
How long does this icing last?
Stored in an airtight container in the fridge, this icing will stay fresh for up to 3 days.
Can I color this icing?
Yes, check out my guide for DIY natural food coloring.


Vegan Royal Icing
Ingredients
- Aquafaba: 3 tbsp
- Allulose: 1 cup
- Vanilla Extract: 1/2 tsp
