Mmmmm, butter. Butter is just amazing, isn’t it? It’s smooth and rich and indulgent; it’s no wonder everyone likes to find new ways to eat it! Kentucky Butter Cake makes butter the star of its own dessert, the key to both the tender golden cake and the shiny sweet glaze on top! In fact, the cake is even soaked in the butter glaze to make it extra moist and even more laden with butter magic. Kentucky Butter Cake is sure to butter you up, and your tastebuds will appreciate the flattery.
Ingredients
For the cake:
- 3 cups all-purpose flour
- 1 teaspoon salt
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1 cup buttermilk
- 1 tablespoon vanilla extract
- 24 tablespoons unsalted butter, softened to room temperature
- 2 cups granulated sugar
- 5 large eggs, at room temperature
For the butter sauce and glaze:
- 1 cup granulated sugar
- 1/4 cup water
- 1/2 cup unsalted butter
- 1/8 teaspoon salt
- 1 1/2 teaspoons vanilla extract
- 1/2 teaspoon cinnamon, optional
Directions
Step 1 –Preheat the oven to 325 degrees F.
Step 2 –Generously and thoroughly grease and flour a 10-inch Bundt pan.
Step 3 –In a medium bowl, whisk together the flour, 1 teaspoon of salt, the baking powder, and the baking soda.
Step 4 –In a separate bowl, whisk together the buttermilk and 1 tablespoon of vanilla.
Step 5 –In the bowl of a stand mixer fitted with the paddle attachment, add 24 tablespoons of butter and 2 cups of sugar.
Step 6 –Beat the butter and the sugar on medium-high speed, scraping down the sides occasionally, until light and fluffy, about 3-4 minutes.
Step 7 –Reduce the mixing speed to medium.
Step 8 –Add the eggs, one at a time, beating just until the yellow of the egg disappears after each egg.
Step 9 –Reduce the speed to low and gradually add the flour mixture to the butter mixture in thirds, alternating it with thirds of the buttermilk mixture.
Step 10 –Beat until just combined, giving the mixture a final stir by hand to incorporate any flour that may be stuck on the bottom. Be careful not to overmix.
Step 11 –Transfer the batter to the prepared Bundt pan. Tap the pan on the counter a few times to release any air bubbles.
Step 12 –Bake the cake until a wooden toothpick inserted into the center comes out with only a few moist crumbs sticking to it, about 50-60 minutes.
Step 13 –Transfer the cake onto a wire rack to cool for at least 5 minutes.
Step 14 –Poke holes all over the cake, poking about 3/4 of the way through using a chopstick.
Step 15 –Immediately after poking the holes in the cake, add the remaining sugar, water, remaining butter, and remaining salt to a medium saucepan.
Step 16 –Heat the mixture on low until the butter is melted, stirring occasionally, without letting the mixture boil.
Step 17 –Once the butter is melted, stir in the remaining vanilla and the cinnamon.
Step 18 –Reserve 1/4 cup of the glaze mixture. Spoon the rest of the glaze onto the cake, doing so slowly so the sauce can soak into the holes.
Step 19 –Let the cake cool for 30 minutes.
Step 20 –Run a knife around the edges of the cake and invert it onto a plate or cake stand.
Step 21 –Once the cake has cooled completely, rewarm the reserved 1/4 cup of glaze without letting it boil.
Step 22 –Brush the warmed glaze evenly over the cake, moving slowly so it has time to absorb.
Step 23 –Let the cake sit for at least 1 hour before serving. The longer the cake rests and absorbs, the better the flavor.
Step 24 –Serve.