Salted Caramel Kentucky Butter Cake Recipe Ina Garten: Decadent Layers of Rich Flavor

This cake delivers layers of buttery richness with a caramel twist that elevates every bite. I’ve refined the technique to ensure a moist crumb and golden crust without overcomplicating the process.

With simple ingredients and precise steps, you’ll achieve a dessert worthy of any special occasion. The salted caramel adds depth, balancing the sweetness perfectly.

Ingredients for Salted Caramel Kentucky Butter Cake Recipe Ina Garten

A handful of pantry staples transformed into a showstopping dessert with that signature buttery crunch.

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The butter is the backbone here—European-style (like Plugrá or Kerrygold) gives you that extra-rich flavor that defines this cake. Use full-fat buttermilk from a trusted brand like Organic Valley; the tang is essential for balancing the sweetness. For the vanilla, Nielsen-Massey is the gold standard, but any pure extract works. Always check your leavening agents—baking powder and soda lose potency over time.

No buttermilk? Stir 1 tbsp lemon juice or vinegar into regular milk and let it sit 5 minutes. Brown sugar can be swapped for all granulated in a pinch, but you’ll lose some depth. The caramel needs heavy cream—half-and-half or whole milk won’t give you the same luxurious texture. For a lighter cake, replace up to half the all-purpose flour with cake flour (bleached preferred).

This cake stays moist for 3-4 days at room temperature in an airtight container. The caramel sauce can be made 2 days ahead and reheated gently. For longer storage, freeze unfrosted cake layers for up to 3 months—thaw and assemble before serving.

Step-by-Step Instructions for Salted Caramel Kentucky Butter Cake

This method delivers a moist crumb, rich caramel infusion, and professional-quality results every time.

Step 1: Prepare the Cake Batter

Preheat oven to 325°F and generously grease a 10-inch bundt pan with butter. In a large bowl, cream together the 1.5 cups unsalted butter with 2 cups granulated sugar and 1 cup light brown sugar until light and fluffy, about 4-5 minutes on medium speed.

Add the 4 whole large eggs one at a time, beating well after each addition. Incorporate the 2 tsp vanilla extract, then alternate adding the 3 cups all-purpose flour (sifted with 1 tsp baking powder, 0.5 tsp baking soda, and 1 tsp salt) and 1 cup buttermilk, beginning and ending with flour.

Mix just until combined—overmixing develops gluten and creates a tough cake. The batter should be thick but pourable, with a smooth, velvety texture. This ensures a tender crumb with proper rise.

Step 2: Bake and Begin the Butter Sauce

Pour the batter evenly into the prepared bundt pan, smoothing the top with a spatula. Bake for 55-65 minutes or until a toothpick inserted near the center comes out clean and the top springs back when lightly pressed.

While the cake bakes, melt the remaining butter for the sauce. In a small saucepan, combine ½ cup unsalted butter (from the 1.5 cups unsalted butter), 1 cup granulated sugar (from the 2 cups granulated sugar), and 0.75 cup heavy cream. Bring to a gentle boil over medium heat and cook for 8-10 minutes, stirring occasionally.

The sauce should thicken slightly and turn a deep amber color. Watch carefully—it should coat the back of a spoon but not be too thick. This will soak into the warm cake beautifully.

Step 3: Soak the Cake with Caramel

As soon as the cake comes out of the oven, use a long skewer to poke holes all over the surface, going about 2 inches deep. These channels allow the caramel to penetrate deeply for maximum flavor in every bite.

Slowly pour about two-thirds of the warm caramel sauce over the hot cake, letting it absorb completely. The cake will sizzle as it soaks up the liquid—this is exactly what you want. Let it sit for 10 minutes before inverting onto a wire rack.

Place a sheet of parchment under the rack to catch drips, then drizzle the remaining caramel over the top and sides. The sauce should create a glossy, slightly sticky coating that hardens to a delicate crust as it cools.

Step 4: Finish and Serve

Let the cake cool completely, about 1 hour. The caramel will set into a rich, buttery layer that contrasts perfectly with the soft crumb. Just before serving, dust generously with 1.5 cups powdered sugar through a fine-mesh sieve.

For the salted caramel touch, sprinkle with flaky sea salt right after dusting with powdered sugar. The salt enhances the caramel’s depth and balances the sweetness. Serve at room temperature in thick slices to showcase the moist interior and caramelized exterior.

Wine and Beer Pairings for salted caramel kentucky butter cake recipe ina garten

Sweet Wine Pairings

I love a Moscato d’Asti from Italy with this cake—the light effervescence cuts through the buttery richness. Its peach and apricot notes complement the caramel beautifully. Saracco Moscato is my go-to for under $20. 🍷

Dessert Wine Classic

A Sauternes from Bordeaux offers honeyed complexity that matches the caramel depth. The acidity balances the sweetness perfectly. Look for Château Guiraud for a reliable, elegant option.

Coffee Lovers Choice

For beer drinkers, a stout with coffee notes works wonderfully. Founders KBS (Kentucky Breakfast Stout) has chocolate and vanilla undertones that harmonize with the buttery cake. Serve slightly chilled to enhance the flavors. 🍺

Port Wine Option

A tawny port with its caramel and nutty notes creates a perfect mirror to the cake’s flavors. Graham’s 10-Year Tawny offers great value and complexity. Serve at room temperature in small glasses.

Non-Alcoholic Pairing

For those skipping alcohol, a vanilla chai latte with oat milk brings warm spices that complement the caramel. The creaminess of the latte echoes the cake’s texture. I make mine with 2 chai tea bags and 1 tsp vanilla syrup. ✨

Frequently Asked Questions