Soft, buttery, golden-topped salted caramel cupcakes soaked with silky homemade caramel sauce, piled high with fluffy caramel buttercream, and finished with a pinch of flaky sea salt. That sweet-and-salty combo hits different every single time. I first made these for a birthday dinner a few years back, and they disappeared so fast I barely got one myself. The good news is they come together with pantry basics, and you get that full bakery-style caramel experience right from your own kitchen.


If you love big, over-the-top caramel flavor, you might also love these Peach Hand Pies or this dreamy Banana Cream Cheesecake for your next dessert spread. Every bite gives you layers of flavor, tender crumb, gooey caramel soaked into the center, and that creamy frosting on top. It kind of reminds me of the Baked Apples I always make in fall, warm and buttery and sweet with that gentle salt finish.
Why You'll Love These Salted Caramel Cupcakes
These Salted Caramel Cupcakes hit different because the caramel flavor runs through every single layer. It's soaked into the center, whipped into the frosting, and finished with a pinch of flaky sea salt on top. The sweet-salty combo is genuinely hard to stop eating. And the best part? They come together with basic pantry ingredients and no fancy techniques, just a saucepan and about 45 minutes.
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Salted Caramel Cupcakes Ingredients
Here's a quick look at what goes into every component, and why each one matters.
See Recipe Card Below This Post For Ingredient Quantities
Caramel Sauce
- Butter : Builds the rich, glossy base of the caramel. Use unsalted if you want more control over the salt level.
- Dark brown sugar : Deep molasses flavor and dark color come from this. It's what gives the caramel its bold, complex taste.
- Light brown sugar : Balances the intensity of the dark brown sugar for a smoother, slightly milder caramel.
- Whole milk : Adds creaminess and helps thin the caramel to a pourable, soakable consistency.
Cupcakes
- All-purpose flour : The structure behind every tender bite. Measure it carefully so the cupcakes don't come out dense.
- Baking powder : Gives the cupcakes their lift so they bake up light and fluffy.
- Salt : Rounds out the sweetness and keeps the batter from tasting flat.
- Butter, room temperature : Creamed butter creates that soft, rich texture and helps the sugar dissolve evenly.
- Granulated sugar : Sweetens the base batter and helps the cupcakes brown lightly on top.
- Eggs : Bind everything together and add structure and moisture.
- Vanilla : Rounds out the flavor and adds a warm, familiar note.
- Whole milk : Keeps the crumb moist and the batter smooth.
Caramel Buttercream
- Reserved caramel sauce : This is the real star of the frosting. Cooled caramel blended into buttercream creates a rich, spreadable topping with incredible flavor.
- Powdered sugar : Sweetens and thickens the frosting to a pipeable consistency.
- Butter, room temperature : The creamy base that holds the frosting together.
- Milk : Loosens the frosting slightly so it spreads smoothly.
Topping
- Sea salt: A light sprinkle of coarse or flaky sea salt right before serving is what makes these truly salted caramel cupcakes.
How to Make Salted Caramel Cupcakes
These come together in four main parts. Take them one at a time and you'll be totally fine.
Make the caramel sauce: In a large saucepan over medium heat, combine the butter, dark brown sugar, light brown sugar, and whole milk. Stir as the butter melts and everything comes together. Bring it to a boil, then let it boil for 3 full minutes without rushing it. Remove from heat and let it cool completely before using. Set aside ¾ cup for the buttercream.

Prep the oven and pan: Preheat your oven to 350°F. Line your muffin tin with cupcake liners so nothing sticks.
Mix the dry ingredients: In a medium bowl, whisk together the flour, baking powder, and salt until evenly combined.
Cream the butter and sugar: In a large mixing bowl, beat the room-temperature butter and granulated sugar on medium speed for about 3 minutes. You want it light in color and fluffy in texture.
Add eggs and vanilla: Mix in the eggs and vanilla and keep beating until the batter looks smooth, scraping down the sides of the bowl as you go.
Combine wet and dry: Add the flour mixture and whole milk, beating on low speed until the batter just comes together. Don't overmix here or the cupcakes can turn out dense.
Fill and bake: Scoop about ¼ cup of batter into each liner, filling them roughly ¾ full. Bake for approximately 20 minutes, or until the centers look set and a toothpick comes out clean. Transfer to a wire rack and cool for 10 minutes.

Make the caramel buttercream: In a clean mixing bowl, combine the room-temperature butter, powdered sugar, ¾ cup of the reserved cooled caramel sauce, and 2 tablespoons of milk. Beat for about 2 minutes until the frosting is smooth and creamy.
Soak the cupcakes: While the cupcakes are still a little warm, use a sharp knife or skewer to pierce the tops about 10 times each. Pour approximately 1 tablespoon of caramel sauce over each cupcake and let it soak into the holes. Then let them cool completely before frosting.
Frost and finish: Spread or pipe about 2 tablespoons of caramel buttercream onto each cooled Salted Caramel Cupcakes. Sprinkle lightly with flaky or coarse sea salt right before serving.
Easy Substitutions
- No dark brown sugar? Use all light brown sugar. The caramel will be a bit lighter in flavor but still delicious.
- Whole milk substitution: You can use 2% milk in a pinch, though whole milk gives the richest texture.
- Butter alternatives: Salted butter works fine in this recipe. Just skip or reduce any added salt.
- Powdered sugar in the frosting: If your frosting feels too thick, add a tiny splash more milk to loosen it.
- Sea salt topping: Kosher salt works as a substitute, but flaky sea salt gives the best look and flavor.
Equipment For Salted Caramel Cupcakes
- Large saucepan
- Mixing bowls
- Whisk
- Electric mixer or stand mixer
- Muffin tin
- Cupcake liners
- Measuring cups and spoons
- Wire cooling rack
- Sharp knife or skewer
- Spatula
How to Store These Salted Caramel Cupcakes
Room temperature: Frosted Salted Caramel Cupcakes keep well in an airtight container at room temperature for up to 2 days.
Refrigerator: Store them in the fridge for up to 5 days. Let them come to room temperature before serving for the best texture and flavor.
Freezer: You can freeze unfrosted Salted Caramel Cupcakes for up to 2 months. Thaw at room temperature and frost once fully thawed.
Caramel sauce: Any leftover caramel keeps in the refrigerator for up to 2 weeks in a sealed jar. Warm it gently before using.
Serving Ideas
These Salted Caramel Cupcakes are already pretty spectacular on their own, but here are a few fun ways to serve them:
- Set them out at a birthday party or holiday gathering alongside something fruity like these Peach Pie Crumb Bars for a nice contrast.
- Serve with a mug of hot coffee or warm apple cider. The bitter and sweet balance is really satisfying.
- Stack two on a dessert plate with a drizzle of extra caramel sauce for a restaurant-style presentation.
- Bring them to a potluck with Strawberry Nutella Cupcakes for a cupcake spread that's hard to walk away from.
Expert Tips
Add sea salt right before serving so it stays crunchy and visible instead of melting into the frosting.
Let the caramel cool before using it in the frosting. Warm caramel will melt the butter and make the frosting runny.
Pierce the cupcakes while still a little warm, not piping hot and not fully cold. That slightly warm state helps the caramel soak in the best.
Don't skip the piercing step. Ten holes per Salted Caramel Cupcakes sounds like a lot, but it's what gets the caramel into the center of every bite.
FAQ
How do you make salted caramel cupcakes from scratch?
You make the caramel sauce first by boiling butter, brown sugar, and milk together, then use it three ways: soaked into the baked Salted Caramel Cupcakes, stirred into the buttercream frosting, and drizzled on top. A pinch of flaky sea salt at the end brings the whole thing together. It's more straightforward than it sounds, and the results are worth every step.
Can I make caramel sauce ahead of time for cupcakes?
Yes, and it actually works better that way. Make the caramel a day or two ahead and store it in a jar in the refrigerator. When you're ready to use it, give it a gentle warm in the microwave or on the stove just until it's pourable again. Karla always says baking goes smoother when half the work is already done the night before.
What type of salt is best for salted caramel cupcakes?
Flaky sea salt like Maldon is the top choice because it has a clean flavor and looks beautiful on top of the frosting. Coarse sea salt works too. Regular table salt or fine salt will dissolve quickly and won't give you that signature salty crunch.
How do you keep cupcakes moist after baking?
The caramel soaking step is the biggest factor here. Piercing the tops and pouring caramel over them adds serious moisture from the inside out. After that, store them in an airtight container and avoid the refrigerator if you're eating them within a day or two, since cold air can dry out the crumb.
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Pairing
These are my favorite dishes to serve with Salted Caramel Cupcakes

Salted Caramel Cupcakes
Ingredients
Method
- Combine the butter, both brown sugars, and milk in a large saucepan over medium heat and stir until melted together. Bring the mixture to a steady boil.
- Allow the caramel mixture to boil for 3 minutes, then remove it from the heat and let it cool completely.
- Preheat the oven to 350°F (175°C) and prepare cupcake pans with paper liners.
- Whisk together the flour, baking powder, and salt in a bowl until evenly blended.
- Beat the softened butter and granulated sugar until light and fluffy, about 3 minutes. Add the eggs and vanilla extract and mix until smooth.
- Add the dry ingredients and milk in alternating additions, mixing on low speed just until a smooth batter forms.
- Divide the batter among the cupcake liners, filling each about three-quarters full.
- Bake until the centers spring back lightly when touched, about 18-20 minutes.
- Transfer the cupcakes to a cooling rack and allow them to cool for 10 minutes.
- For the frosting, beat together the cooled caramel sauce, butter, powdered sugar, and milk until smooth and fluffy, about 2 minutes.
- Using a skewer or thin knife, poke several holes across the top of each slightly warm cupcake.
- Spoon about 1 tablespoon of caramel sauce over each cupcake, allowing the sauce to soak into the holes.
- Let the cupcakes cool completely before spreading or piping the frosting over the tops.
- Finish each cupcake with a light sprinkle of flaked sea salt before serving.













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