If you’re looking to elevate your cakes, cupcakes, or pastries with a light, creamy, and velvety frosting, Russian Buttercream is the perfect choice! This classic European-style buttercream is made with a cooked meringue base, giving it a silky texture and a rich, yet not-too-sweet flavor. It’s an excellent option for those who prefer a less sugary frosting compared to traditional American buttercreams.

Why You’ll Love Russian Buttercream

Russian Buttercream (also known as Italian Meringue Buttercream) strikes the perfect balance between sweetness and richness. The cooked egg whites and sugar syrup create a stable and smooth base, while the generous amount of butter adds unparalleled creaminess. Plus, its versatility allows you to flavor it with extracts, citrus zest, or even liqueurs to suit any occasion!

Ingredients You’ll Need

For the Meringue Base:

• 3 large egg whites , at room temperature
• 1 cup granulated sugar
• 1/4 cup water

For the Buttercream:

• 1 cup unsalted butter , softened (at room temperature)
• 1 teaspoon vanilla extract (or other flavorings of your choice)
• Pinch of salt

Step-by-Step Instructions

Step 1: Prepare the Sugar Syrup

1. In a small saucepan, combine the granulated sugar and water over medium heat.
2. Stir gently until the sugar dissolves, then stop stirring and allow the mixture to come to a boil.
3. Using a candy thermometer, cook the syrup until it reaches 248°F (120°C) —this is called “soft-ball stage.” Be patient; this may take 5–7 minutes.

Note: While the syrup cooks, move on to the next step.

Step 2: Whip the Egg Whites

1. In the bowl of a stand mixer (or using a handheld mixer), beat the egg whites on medium-high speed until they form stiff peaks. This should take about 5 minutes.
2. Once the egg whites are fluffy and hold their shape, carefully pour the hot sugar syrup in a slow, steady stream down the side of the bowl while continuing to whip. Avoid pouring the syrup directly onto the beaters to prevent splattering.

Step 3: Create the Meringue

1. Continue whipping the mixture on medium-high speed until it cools to room temperature. This can take 5–10 minutes, depending on your kitchen environment.
2. The meringue will become thick, glossy, and smooth when ready.

Step 4: Add the Butter

1. With the mixer running on low speed, gradually add the softened butter , one tablespoon at a time. Make sure each addition is fully incorporated before adding more.
2. If the buttercream looks curdled or separates initially, don’t worry! Keep mixing on medium speed for a few minutes—it will come together into a smooth, creamy consistency.

Step 5: Flavor and Finish

1. Stir in the vanilla extract (or your preferred flavoring) and a pinch of salt .
2. Mix briefly to combine, then taste and adjust the flavor if needed.

Tips for Making Perfect Russian Buttercream

• Room Temperature Ingredients : Ensure your butter and eggs are at room temperature for easier incorporation and smoother results.
• Don’t Rush the Sugar Syrup : Cooking the syrup to the correct temperature is crucial for creating a stable meringue base.
• Flavor Variations : Experiment with different flavors like almond extract, lemon zest, coffee, or even rum or brandy for adult treats!
• Storage : Store leftover buttercream in an airtight container in the refrigerator for up to 5 days. Before using again, let it sit at room temperature for about 30 minutes and re-whip until smooth.
• Freezing : You can freeze Russian Buttercream for up to 3 months. Thaw overnight in the fridge, then bring it to room temperature and re-whip before use.

Final Thoughts

This Russian Buttercream is a game-changer for anyone who loves decadent desserts. Its luxurious texture and balanced flavor make it ideal for special occasions or everyday indulgences. Whether you’re frosting a wedding cake, decorating holiday cookies, or simply spreading it on a slice of bread, this buttercream is sure to impress everyone who tries it!

If you enjoyed this recipe, explore more frosting and dessert ideas on our website. From rich chocolate ganache to tangy cream cheese frostings, we’ve got everything you need to sweeten your life. Happy baking!