Dreamy Caramel Frosting Magic

As seen on: Delicious Dessert Recipes

Spread this luscious brown sugar caramel goodness on your treats and watch them disappear fast. It's super buttery and goes on easily. Takes little time and really ups your dessert game.

emilyscooks.com
Shared By Emily
Last revised on Fri, 23 May 2025 23:34:51 GMT
Close shot of creamy caramel sauce with a glossy swirl in a bowl. Save this
Close shot of creamy caramel sauce with a glossy swirl in a bowl. | emilyscooks.com

Years of trial and error led me to this brown sugar caramel frosting. I wanted a caramel that didn’t taste just sweet, but brought out bold flavor with brown sugar and creamy butter. Now it’s the one everyone begs for. It makes anything you put it on taste just unreal.

Why You’ll Love This Frosting

This frosting is stupid fast to make, but tastes like you put way more work into it. That deep caramel taste and smooth finish turn even the plainest treat into something awesome. You can make it runny or thick—top cookies, swirl between cake layers, or drizzle on cinnamon buns.

All the Good Stuff

  • Butter: I pick unsalted so I can choose how salty to go.
  • Brown Sugar: The real secret for that caramel kick.
  • Powdered Sugar: Use as much as you want—thin or thick is up to you.
  • Vanilla Extract: A little really bumps up the taste.
  • Milk: Whole milk is extra rich, but honestly any kind is fine.

Whip It Up

Finish With Vanilla:
Last step, stir in the vanilla so that sweet smell pops.
Fluff It Up:
Whisk in the powdered sugar until the texture is just how you want it.
Let It Cool:
After bubbling, pull it off the heat and let it cool until just warm.
Add Milk Gently:
Slowly pour in milk, keep stirring, and bring it to a soft boil.
Get Things Melting:
Start by melting butter over low, then toss in brown sugar and stir till it melts.

Gotta-Try Tricks

  • Warm It Again: If it’s too stiff, just reheat slowly, stirring as you go.
  • Tweak Texture: More powdered sugar for thicker, splash a bit of milk if it’s too stiff.
  • Move Quick: It sets fast—get that cake or pan ready first.
  • Go for the Good Stuff: Tasty butter and fresh brown sugar make all the magic happen.
Bowl filled with shiny caramel frosting, spoon swirling through it up close. Save this
Bowl filled with shiny caramel frosting, spoon swirling through it up close. | emilyscooks.com

Switch Things Up

  • Brown Sugar Swap: Dark brown makes it bold, light brown keeps it soft and light.
  • Keep It Chilled: Pop in the fridge for three days, just rewarm before spreading.
  • Freeze Ahead: Goes in the freezer for about a month, let it thaw and gently heat to use.
  • Try It Everywhere: Smother it on brownies, swirl on cookies, or slather cake—can't go wrong.

Common Questions

→ Why does my frosting sometimes turn gritty?

Don’t forget to keep stirring over gentle heat till the brown sugar melts right into the butter. If you rub some between your fingers, there shouldn’t be any crunch left.

→ Is it okay to prep this frosting before you need it?

Sure, make it the day before. Just pop it in the fridge, then when you're ready, let it warm up and whip it again so it spreads nicely.

→ What made my frosting go rock-hard?

As it cools, it’ll stiffen up on its own. If it’s a brick, give it a bit of heat and mix in a splash of milk till it's nice and spreadable.

→ Will this frosting survive the freezer?

You can freeze it for a few months. Defrost slow in the fridge overnight, then let it warm up and beat it again to get it smooth.

→ How much can I cover with this frosting?

This batch is more than enough for 24 cupcakes or a 9-inch cake with some extra in case you want to add fancy swirls.

Caramel Brown Sugar

Buttery caramel frosting using brown sugar and melted butter. Great caramel kick for cupcakes or cakes and super smooth on the tongue.

Preparation Time
10 Minutes
Cooking Time
5 Minutes
Overall Time
15 Minutes
Shared By: Emily

Meal Type: Desserts

Skill Level: Moderate

Cuisine Style: American Sweets

Makes: 24 Portions (2.5 cups)

Special Diet: Vegetarian-Friendly, Made Without Gluten

What You’ll Need

01 items 2 to 3 cups powdered sugar.
02 items 1 tsp vanilla extract.
03 items 1/2 cup butter.
04 items 1 cup brown sugar.
05 items 1/4 cup milk.

Steps To Make It

Step 01

Spread it while it’s still nice and soft.

Step 02

Stir in your vanilla now.

Step 03

Toss in more powdered sugar if it feels too runny.

Step 04

Mix in 2 cups of powdered sugar. Stop when it’s smooth.

Step 05

Take it off the heat and just hang tight till it’s warm.

Step 06

Let it bubble and keep stirring for 2 or 3 minutes.

Step 07

Crank the heat up a bit so it starts a gentle boil.

Step 08

Pour the milk in and give everything a good stir.

Step 09

Stir in the brown sugar and let it melt in.

Step 10

Get the butter melting low and slow in your pot.

Extra Notes

  1. Move fast once it’s ready because it gets thick as it cools.
  2. Really tasty on cupcakes, cookies, or to layer in cakes.

Essential Tools

  • Measuring cups.
  • Electric mixer.
  • Saucepan.

Allergen Info

Review ingredients carefully for allergens, and consult a healthcare provider if you're unsure.
  • Dairy (from milk and butter).

Nutritional Info (Per Serving)

Keep in mind, this data is an estimate and not a substitute for professional dietary advice.
  • Calories: 125
  • Fat Content: 4 grams
  • Total Carbs: 22 grams
  • Protein Content: ~