Favorite Royal Icing

Featured in Sweet Treats and Baked Favorites.

Mix powdered sugar and meringue powder to make cookie icing that's ready in 5 minutes. Perfect for precise decorating and adding flavor if you'd like.
Aisha
Updated on Sat, 22 Mar 2025 16:05:09 GMT
Holiday cookies with icing decorated as snowmen, trees, and holly, spread on a marble countertop. Pin it
Holiday cookies with icing decorated as snowmen, trees, and holly, spread on a marble countertop. | cookingflavor.com

This DIY Royal Icing offers effortless cookie decoration with pro-quality results. It uses meringue powder instead of eggs, giving you just the right texture for both flooding cookies and adding intricate details. It's perfect for holiday treats or special events, drying with a stunning look while still staying soft enough to enjoy.

What Makes This Mix Special

This royal icing gives you complete control over thickness, making it great for newbies and seasoned decorators alike. The meringue powder takes away any worries about raw eggs but still creates that shiny, stable finish you want. You can easily tweak it for different decorating needs, from tiny details to smooth surfaces, and it hardens nicely without getting too crunchy.

What You'll Need

  • Main Components:
    • 4 cups (480g) sifted powdered sugar
    • 3 tablespoons meringue powder
    • 6 tablespoons water, with extra for thinning
  • For Adding Color:
    • Gel food coloring (different shades)
  • Tools Required:
    • Stand mixer with whisk
    • Sugar sifter
    • Measuring tools
    • Decorator bags
    • Different piping tips (#4, #2, #1)
    • Separate bowls for colored icings

Making Your Icing

Mix Dry Stuff
Put sifted powdered sugar in your mixing bowl. Throw in the meringue powder and mix together until well combined.
Create The Base
Pour in 6 tablespoons water. Mix with whisk attachment at medium speed for 2-3 minutes until stiff peaks show up.
Get The Right Thickness
For spreading over cookies, add water bit by bit until icing flows back within 5-10 seconds. For detailed work, keep it thicker or add more sugar.
Add Your Colors
Split into smaller amounts and mix in gel coloring. Stir until the color looks even throughout.
Get Ready To Decorate
Load into piping bags with the tips you need. Keep leftover icing covered with wet paper towels so it doesn't dry out.

Clever Tricks For Better Results

Check your icing by cutting through it with a knife and counting till it smooths out. Stick with gel colors only so your icing stays the right thickness. Always keep unused icing under plastic wrap touching the surface. Make sure you wash tools right away before icing hardens. Work with small amounts when adding colors to keep control of your icing's thickness.

Decorating Techniques

Grab tip #4 when you need to outline and fill bigger spaces. Go with smaller tips for tiny details and words. Let each part fully dry before adding more designs on top. Make swirly patterns by dropping different colored dots and pulling them with a toothpick. Try your icing on some parchment paper first to get comfortable with how it flows.

A plate of beautifully decorated holiday cookies, including Christmas trees, snowflakes, and leaves, in pastel colors with intricate icing. Pin it
A plate of beautifully decorated holiday cookies, including Christmas trees, snowflakes, and leaves, in pastel colors with intricate icing. | cookingflavor.com

Keeping Your Icing Fresh

You can keep royal icing in sealed containers in your fridge for up to 2 weeks. Put plastic wrap right on the icing surface to stop it from crusting. Pop it in the freezer in sealed bags for up to 2 months if needed. When you want to use frozen icing, thaw it overnight in the fridge and whip it again. Let it warm to room temp for the best results when decorating.

Frequently Asked Questions

→ How can I check if my icing is the proper thickness?
Lift up the icing and let it fall. It should settle smoothly in about 5-10 seconds. Too thick? Add water. Too runny? Beat longer or add sugar.
→ How much time does it need to dry?
A thin coat will harden in about 2 hours at room temperature. Thicker layers take more time. Using the fridge can speed this up.
→ Can I add flavors to the icing?
Definitely! Mix in 1/2 teaspoon of your favorite extract, like orange, lemon, or peppermint. Or use 1 teaspoon of vanilla for a classic touch.
→ How do I keep it from drying out when I’m not using it?
Place a damp paper towel gently on the icing's surface to stop it from getting crusty while you're not working with it.
→ Why is meringue powder used?
Meringue powder keeps the icing stable and helps it firm up nicely. It’s also easier and safer than using raw egg whites.

Favorite Royal Icing

This royal icing, made with meringue powder, is ideal for outlining and flooding cookies. It sets fast, tastes good, and has a great texture.

Prep Time
5 Minutes
Cook Time
~
Total Time
5 Minutes
By: Aicha

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 1 Servings (3 cups of icing)

Dietary: Vegetarian, Gluten-Free, Dairy-Free

Ingredients

01 3 Tablespoons of meringue powder.
02 4 cups (480g) sifted powdered sugar.
03 9-10 Tablespoons of room temperature water.
04 Gel food coloring (if you want).

Instructions

Step 01

In a big bowl, toss in the powdered sugar, meringue powder, and 9 Tablespoons of water.

Step 02

Crank up your hand or stand mixer (use the whisk attachment) to high and whip the mix for 1.5 to 2 minutes. When you lift the whisk, the icing should drizzle smoothly within 5-10 seconds.

Step 03

Too thick? Stir in one more Tablespoon of water at a time. Too thin? Beat it longer to add air, or sprinkle in extra sifted powdered sugar.

Step 04

Spread the icing on cookies. A thin layer dries all the way in about 2 hours at room temp.

Notes

  1. Keep a damp paper towel over the icing bowl when not in use so it doesn't dry out.
  2. Want some flavor? Add 1/2 teaspoon of your favorite extract.
  3. Putting decorated cookies in the fridge speeds up the drying process.

Tools You'll Need

  • Stand or hand mixer.
  • Whisk attachment for the mixer.
  • A large mixing bowl.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes eggs (from meringue powder).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~