Salted Caramel Kentucky Butter Cake 🍰
Salted Caramel Kentucky Butter Cake is the kind of dessert that instantly feels special. It is rich, buttery, and incredibly moist, thanks to a warm vanilla butter glaze that soaks deep into the cake. Then, just when you think it couldn’t get any better, it’s finished with a silky salted caramel drizzle that adds the perfect balance of sweetness and salt.
This is a classic Southern-style cake with a modern twist. It’s perfect for holidays, celebrations, or anytime you want a show-stopping dessert that delivers both flavor and texture in every bite.
Why I Love This Recipe
What I love most about this cake is its texture. The buttery glaze creates a soft, melt-in-your-mouth crumb that stays moist for days. The caramel topping adds richness and just a hint of saltiness that keeps the sweetness from becoming overwhelming.
It’s also a great make-ahead dessert. The flavors deepen over time, making it just as delicious (if not more) the next day. And visually, that glossy caramel drizzle over a golden Bundt cake is hard to beat.
Ingredients
For the Cake
- 3 cups all-purpose flour
- 2 cups granulated sugar
- 1 teaspoon salt
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1 cup (2 sticks) unsalted butter, softened
- 4 large eggs
- 1 cup buttermilk
- 1 tablespoon vanilla extract
Butter Glaze
- 3/4 cup granulated sugar
- 1/3 cup butter
- 3 tablespoons water
- 2 teaspoons vanilla extract
- Pinch of sea salt
Salted Caramel Topping
- 1 cup granulated sugar
- 6 tablespoons unsalted butter
- 1/2 cup heavy cream
- 1/2 to 1 teaspoon flaky sea salt
(Optional: Use store-bought salted caramel for convenience.)
Swaps and Notes
- Buttermilk: Essential for a tender crumb; you can substitute with milk + a splash of vinegar if needed.
- Unsalted butter: Allows better control over salt levels.
- Sea salt: Enhances the caramel flavor and balances sweetness.
- Caramel: Homemade gives the best flavor, but store-bought works in a pinch.
Be sure to grease your Bundt pan very well—this cake is rich and needs a good release to maintain its shape.
How to Make Salted Caramel Kentucky Butter Cake
- Preheat and prep: Preheat oven to 325°F and grease and flour a 10-inch Bundt pan.
- Mix dry ingredients: In a large bowl, whisk together flour, sugar, salt, baking powder, and baking soda.
- Add wet ingredients: Add butter, eggs, buttermilk, and vanilla. Beat on low for 30 seconds, then medium speed for 2–3 minutes until fluffy.
- Bake: Pour batter into pan and bake for 65–75 minutes until a toothpick comes out clean.
- Prepare for glaze: Let cake cool for 5–10 minutes, then poke holes all over while still warm.
- Make butter glaze: Heat sugar, butter, and water until melted (do not boil). Remove from heat and stir in vanilla and salt.
- Soak the cake: Pour glaze slowly over the cake while still in the pan. Let it absorb for 15 minutes, then invert onto a plate.
- Make caramel: Melt sugar in a saucepan until golden, then add butter and cream carefully. Stir until smooth and add sea salt.
- Finish: Let caramel cool slightly, then drizzle over the cooled cake.
Tips for Success
One of the most important steps is pouring the glaze over the cake while it is still warm. This allows it to soak in properly, creating that signature moist texture.
When making caramel, keep the heat moderate and stir constantly to prevent burning. The sugar will go from melted to golden quickly, so watch it closely.
Also, be patient when removing the cake from the pan. Letting it sit briefly after glazing helps ensure it releases cleanly.
Serving Suggestions and Pairings
This cake is rich enough to stand on its own, but it pairs beautifully with whipped cream or a scoop of vanilla ice cream. A cup of coffee or tea balances the sweetness perfectly.
If you love indulgent desserts, The Best Peanut Butter Brownies I’ve Ever Made—and I’ve Made a Lot are another must-try. For something fun and bite-sized, These Chocolate Chip Cookie Dough Brownie Bombs Are My Favorite Sweet Obsession bring serious dessert energy.
For a no-bake option, This No-Bake Oreo Cream Pie Is My Favorite Quick Dessert Hack is always a hit. If you want something simple for everyday baking, These Cake Mix Cookies Are My Go-To Shortcut for Easy, Foolproof Treatsare perfect.
And for gatherings, This Big Family Banana Pudding Is My Favorite Classic Dessert to Feed a Crowd rounds out any dessert table.
Nutritional Information Per Serving
Estimated for 12 servings:
- Calories: 520
- Protein: 5g
- Carbohydrates: 62g
- Fat: 28g
- Saturated Fat: 17g
- Fiber: 1g
- Sugar: 45g
- Sodium: 210mg
These values are approximate and may vary depending on ingredients used.
Storage and Leftover Tips
Store the cake in an airtight container at room temperature for up to 3 days or refrigerate for up to 5 days. The flavor actually improves as it sits.
To serve, bring to room temperature or warm slightly for the best texture. You can also freeze slices for up to 2 months—just wrap tightly and thaw before serving.
If making ahead, add the caramel drizzle just before serving for the best presentation.
More Recipes You Will Love
If you enjoy rich, indulgent desserts, here are a few more approved ChefManiac recipes to try:
- The Best Peanut Butter Brownies I’ve Ever Made—and I’ve Made a Lot
- These Chocolate Chip Cookie Dough Brownie Bombs Are My Favorite Sweet Obsession
- This No-Bake Oreo Cream Pie Is My Favorite Quick Dessert Hack
- These Cake Mix Cookies Are My Go-To Shortcut for Easy, Foolproof Treats
- This Big Family Banana Pudding Is My Favorite Classic Dessert to Feed a Crowd
Final Thoughts
Salted Caramel Kentucky Butter Cake is everything a dessert should be—rich, moist, flavorful, and just a little indulgent. With its buttery glaze and luscious caramel topping, it is a guaranteed crowd-pleaser that feels both classic and elevated.
Whether you are baking for a special occasion or simply treating yourself, this cake is always a winning choice. If you try it, I would love to hear how it turned out. Follow along for more cozy, crowd-pleasing recipes from Jason Griffith at ChefManiac.
