Desserts
This Hershey's cocoa chocolate icing recipe delivers the rich, velvety drizzle you crave for cakes and cookies—smooth enough to pipe but thick enough to hold its shape. The secret lies in balancing powdered sugar with butter and cocoa powder, creating a texture that's neither too stiff nor too runny.
I've perfected this recipe over years of decorating, and it never fails to elevate store-bought desserts into something special.
The beauty of this icing is its versatility—it works for drizzling over cupcakes, sealing layers of cake, or piping decorative rosettes. With just 5 simple ingredients and 10 minutes of active prep time, you can transform any dessert into a showstopper.
The key is tempering the butter properly to avoid graininess, while the cocoa powder ensures that deep chocolate flavor we all love.
What you'll end up with is a glossy, silky-smooth icing that clings beautifully to cakes and cookies, adding both decoration and moisture. The rich chocolate taste pairs perfectly with vanilla cakes, chocolate cookies, or even fruit tarts. Once you try homemade, store-bought icing will never compare again.
This icing keeps well in an airtight container at room temperature for up to 5 days, or you can refrigerate it for longer storage. Let's get started on creating the perfect finishing touch for your desserts!
Ingredients for hershey's cocoa chocolate icing
Five pantry staples transform into velvety chocolate perfection for cakes and cookies.
| Ingredient | Amount | Notes |
|---|---|---|
| Hershey's Cocoa Powder 🍫 | ½ cup | Dutch-processed for smoother texture |
| Unsalted Butter 🧈 | 1 cup | Cold, cubed for tempering |
| Powdered Sugar 🍚 | 3 cups | Sifted for fluffiness |
| Heavy Cream 🥛 | ¼ cup | Cold for stability |
| Vanilla Extract 🌿 | 1 tsp | Pure Madagascar preferred |
The cocoa powder is everything here. Hershey's Special Dark delivers that classic Hershey's taste, but Dutch-processed cocoa keeps the icing smoother and richer. Grab a can from the baking aisle—it's cheaper than fancy brands and lasts forever. Butter matters too: cold, cubed butter (not melted) prevents graininess. I always use Land O'Lakes unsalted since it's reliable, but any good brand works. The powdered sugar? Domino brand is my go-to—it's fine and consistent. If you're feeling fancy, sift it for extra fluffiness, but honestly, it's not a dealbreaker.
No Hershey's cocoa? Nestlé Quaker or Ghirardelli work in a pinch, but the flavor won't be identical. Butter substitute? Vegetable shortening at the same amount keeps it stable, though it lacks richness. Heavy cream can be swapped for half-and-half or even whole milk, but the icing will be slightly thinner. The vanilla? Imitation extracts won't cut it—splurge on the good stuff. Pro tip: if your icing turns out too thick, add 1 tsp hot water at a time until it reaches drizzling consistency. Too thin? Whisk in 1 tbsp more powdered sugar.
This icing is a dream to store. At room temperature in an airtight container, it keeps for 5 days—perfect for decorating over the weekend. Refrigerate for up to 2 weeks if you're prepping ahead, but let it sit at room temp for 10 minutes before using. Microwave in 10-second bursts to soften if it hardens. For piping rosettes or writing messages, chill it for 30 minutes first—it'll hold its shape beautifully. Leftovers? Spread on toast or stir into milk for a chocolatey treat.
Why You'll Love This Recipe
- Pantry Magic: I swear by this recipe because it uses stuff I already have. No last-minute store runs—just cocoa, butter, and sugar. The heavy cream adds that velvety finish without needing fancy ingredients.
- Rich Without Guilt: That first spoonful? Pure chocolate bliss. The cocoa powder gives it depth, the vanilla brightens it, and the butter keeps it luscious—not too sweet, not too bitter. It’s the kind of taste that makes you pause mid-bite.
- Birthday Cake Fix: Need to jazz up store-bought cupcakes in 10 minutes? This icing saves holidays, last-minute gatherings, and even my kid’s "I want cake for dinner" moments. Slather it on, and suddenly everything feels special.
- Makes More Than You Need: Between us, I always double the batch. The leftovers? Perfect for drizzling over pancakes, topping ice cream, or even mixing into coffee. And since it’s cheap to make, I’m not stressing about wasting anything.
Step-by-step instructions for Hershey's cocoa chocolate icing
This velvety icing comes together with minimal effort but maximum impact—smooth, glossy, and perfect for drizzling.
Temper the Butter for Stability
Cut the 1 cup unsalted butter into ½-inch cubes and place them in a heatproof bowl. Set this bowl over a pot of simmering water (not boiling) and stir occasionally until the butter melts completely. This gentle tempering prevents the butter from overheating, which could cause the icing to seize later.
Once fully melted, remove the bowl from the heat and let it cool for 5 minutes until it reaches room temperature—about 70°F. You'll know it's ready when you can touch the surface without it feeling warm to the fingertips. This step is crucial for creating a stable, spreadable icing that won't turn grainy.
Whisk in the Cocoa and Sugar
In a separate large mixing bowl, sift together the 3 cups powdered sugar and 0.5 cup Hershey's cocoa powder. Sifting removes any lumps and aerates the mixture, ensuring a smoother final texture. Add the 1 teaspoon vanilla extract to the dry ingredients and whisk to combine.
With the mixer on low speed, gradually pour in the tempered butter, allowing it to incorporate fully before increasing the speed to medium. Whisk for 2-3 minutes until the mixture looks light and fluffy. This gradual addition prevents the sugar from clumping and ensures even distribution of the cocoa. The icing should begin to thicken slightly but remain pourable.
Incorporate the Heavy Cream for Velvety Texture
Reduce the mixer speed to low and slowly drizzle in the 0.25 cup cold heavy cream. This addition creates the signature velvety consistency that makes this icing so luxurious. Whisk for an additional 1-2 minutes until the cream is fully incorporated and the icing reaches a smooth, glossy finish.
Here's the thing—if the icing feels too thick, add 1 tablespoon of milk or water at a time until it reaches a drizzling consistency. Conversely, if it's too thin, whisk in 1 tablespoon of powdered sugar to thicken it. The ideal texture should coat the back of a spoon but still flow freely when drizzled.
Test and Adjust for Perfect Consistency
Transfer a small spoonful of the icing to a plate and let it sit for 5 minutes. If it spreads too thin, whisk in another tablespoon of powdered sugar until it holds its shape slightly. If it remains too thick, add 1 teaspoon of heavy cream and whisk again. The goal is a semi-thick drizzle that clings to cakes and cookies without pooling.
Taste the icing and adjust the sweetness if needed. If it tastes too sweet, add ½ teaspoon more cocoa powder to deepen the chocolate flavor. If it needs more richness, whisk in an additional 1 tablespoon of butter. The icing should balance sweetness, bitterness, and creaminess in every bite.
Use Immediately or Store Properly
For the best results, use the icing within 4 hours of making it, as the texture can thicken over time. If you need to store it, transfer it to an airtight container and refrigerate for up to 3 days. To reuse, whisk in 1-2 teaspoons of heavy cream to restore the original consistency.
When ready to use, drizzle the icing over cooled cakes, cupcakes, or cookies in a steady stream, allowing it to pool slightly at the base. For a marbled effect, swirl it with a toothpick before it sets. This icing isn't just delicious—it's a showstopper that elevates any dessert to restaurant-quality status.
Pro Tips For Making Hershey'S Cocoa Chocolate Icing
- Melt Butter Slowly: I used to dump cold butter into the cocoa and heavy cream, then wonder why the icing turned grainy. Instead, melt the butter first—just until it’s soft and liquid, not bubbling—then whisk it into the cocoa mixture. This keeps the texture smooth from the start, no lumps, no extra straining.
- Sift the Cocoa: Hershey’s cocoa powder clumps like a stubborn teenager if you don’t sift it first. Use a fine-mesh sieve or even a fork to break up any lumps before mixing. This makes a real difference in how silky the icing ends up—no gritty surprises when you pipe it.
- Whisk Like You Mean It: The heavy cream and butter need serious love from a whisk (or hand mixer) to fully emulsify. Skip the lazy stir, and give it 2-3 minutes of steady whisking until it’s glossy and thick. This is the thing that matters most for that professional, spreadable finish.
- Chill the Cream: Cold heavy cream blends better and keeps the icing from getting too runny. Pop the cream in the fridge for 15 minutes before using—yes, even if you’re impatient like me. It also helps the icing hold its shape better when you pipe it, so no sad, droopy decorations.
Storing and reheating this recipe
Room-Temp Storage
This icing stays fresh in an airtight container at room temperature for 5 days, making it perfect for weekend decorating. Use a glass jar with a tight-sealing lid or a plastic container with a snap-on lid—just make sure no air can get in.
The key is keeping it away from direct sunlight, which can cause the butter to melt and alter the texture. I like using Pyrex glass jars because they’re sturdy and easy to clean. 🥫
Refrigerator Tips
For longer storage, refrigerate the icing for up to 2 weeks. The cold temperatures will make it thicken slightly, so before using, let it sit at room temperature for 10 minutes to soften. If it’s still too stiff, microwave it in 10-second bursts until it’s spreadable.
I avoid freezing this icing because the texture can become grainy when thawed, but if you must, freeze it for 1 month and thaw it in the fridge overnight. ✨
Reviving Thickened Icing
If your icing thickens over time, don’t toss it—just revive it! Whisk in 1-2 teaspoons of heavy cream at a time until it reaches a smooth, drizzling consistency. For extra richness, add a dab of butter (about ½ teaspoon) to restore that velvety texture.
Pro tip: If the icing separates, gently warm it over a double boiler for 10-15 seconds while stirring until it smooths out again. 💡
Piping Prep
For piping rosettes or writing messages, chill the icing in the fridge for 30 minutes before using. The cold temperature helps it hold its shape beautifully. Use a pastry bag with a small round tip (like a Wilton 2A tip) for clean lines.
If the icing clogs the bag, let it sit at room temperature for 5 minutes to soften slightly. This trick works every time—no more frustrating clogs! 🎨
Creative Leftovers
Don’t let leftover icing go to waste! Spread it on toast with sliced strawberries for a sweet breakfast treat, or stir it into warm milk for a decadent chocolate drink. You can also use it to fill donut holes or drizzle over ice cream for a quick dessert upgrade.
The possibilities are endless, and it’s a great way to avoid food waste. 🍓
Nutrition facts
Frequently asked questions
Can I use this icing for cake layers instead of frosting?
Yes, but with a few adjustments. This recipe is designed for drizzling and decorating, so it's slightly thinner than traditional layer frosting. For cake layers, increase the powdered sugar to 3.5 cups and reduce the heavy cream to 2 tablespoons for a thicker, more stable texture. Chill the icing for 30 minutes before spreading to help it hold its shape.
Why did my icing turn grainy?
Graininess usually happens when butter overheats or the icing sits too long at room temperature. Always temper the butter by melting it gently over simmering water (not boiling) and letting it cool to room temperature before mixing. If your icing already turned grainy, whisk in 1 tablespoon of heavy cream and reheat gently over a double boiler for 10 seconds to restore smoothness.
Can I make this icing without a mixer?
Use a sturdy whisk and strong arm. Sift the powdered sugar and cocoa together, then mix with the vanilla. Gradually add the tempered butter and whisk vigorously until smooth. Add the heavy cream last and whisk until fully combined. It'll take more elbow grease, but you'll still get that silky texture. The key is patience—whisk for at least 3-4 minutes total.
How do I get the icing to be glossy like store-bought?
The secret is in the butter and cream. Make sure your butter is fully tempered (not warm) and the heavy cream is ice-cold before adding. For extra shine, brush the finished icing with a tiny bit of milk or water using a clean pastry brush. Let it sit for 5 minutes before drizzling—this helps the sugar crystals settle and creates that professional gloss.
Can I add food coloring to this icing?
Yes, but use sparingly. Gel food coloring works best since it doesn't alter the texture. Start with just ½ teaspoon and mix thoroughly before adding more. For pastel colors, use 1 teaspoon of milk or water to thin the gel slightly first. Avoid liquid food coloring—it can make the icing too thin and watery. Test on a small batch first to check the color intensity.