Vanilla Buttermilk Cake with Brown Butter Sauce
Tender vanilla buttermilk cake soaked with caramelized brown butter sauce and topped with fresh pineapple and raspberries. The brown butter adds nutty depth to the delicate crumb, while fruit topping brings brightness and tartness. Serve warm for best flavor and texture. This version combines a moist crumb cake with a luxe brown butter glaze and fresh fruit compote, perfect for afternoon tea or casual entertaining.
Ingredients
- 1 ½ cups all-purpose flour
- ½ teaspoon baking powder
- ½ teaspoon baking soda
- 1 ¾ cups granulated sugar, divided
- 1 cup butter, softened, divided
- 3 eggs
- 6 teaspoons vanilla extract, McCormick Pure
- 3 tablespoons water
- 2 tablespoons confectioners' sugar
- ½ cup buttermilk
- 2 cups fresh pineapple, coarsely chopped
- 1 cup raspberries, fresh
Instructions
- 1
Preheat oven to 325 degrees Fahrenheit.
- 2
Combine flour, baking powder, and baking soda in a medium bowl.
- 3
Beat granulated sugar and softened butter in a large bowl with an electric mixer on medium speed until light and fluffy.
- 4
Beat in eggs one at a time until just combined.
- 5
Stir in vanilla extract.
- 6
Gradually add flour mixture alternately with buttermilk, beating on low speed after each addition until smooth.
- 7
Pour batter into a greased 9-inch round cake pan.
- 8
Bake until a toothpick inserted in the center comes out clean, about 30 to 35 minutes.
- 9
While cake bakes, melt remaining butter in a small saucepan on medium heat until deep caramel color.
- 10
Mix remaining granulated sugar, water, and vanilla in a small bowl.
- 11
Add sugar mixture to browned butter, stirring with a wire whisk until well blended and smooth.
- 12
Remove from heat and cool slightly.
- 13
Pierce warm cake with a skewer at 1-inch intervals.
- 14
Slowly pour warm butter sauce over cake.
- 15
Cool cake in pan for 1 hour.
- 16
Mix pineapple, raspberries, confectioners' sugar, and vanilla in a bowl.
- 17
Invert cake onto a serving platter.
- 18
Slice and serve warm topped with fruit mixture.
Tips
Brown the butter until deep caramel-colored but not burnt; the residue on the pan bottom adds nutty flavor. Stir constantly and watch closely in the final minute.
Poke holes at consistent intervals and pour sauce slowly so it absorbs evenly; this prevents pooling and ensures moist crumb throughout.
Prepare fruit topping just before serving to preserve freshness and prevent excess moisture from weeping onto the cake.
Good to Know
Cover and refrigerate up to 3 days. Bring to room temperature before serving. Brown butter sauce will thicken as it cools; reheat gently over low heat if serving chilled cake.
Bake cake 1 day ahead; store covered at room temperature. Prepare brown butter sauce same day, cover, and refrigerate. Prepare fruit topping 2-4 hours before serving.
Serve warm or at room temperature with fruit topping. Pairs well with coffee, tea, or vanilla ice cream.
Common Mistakes
Do not overbrown the butter past caramel to avoid acrid, burnt flavor that overpowers cake.
Do not skip cooling cake to room temperature before adding fruit to prevent melting and sogginess.
Do not beat egg mixture too vigorously after adding eggs to prevent overdeveloped gluten and tough crumb.
Substitutions
Dairy-Free Swaps
General Alternatives
note: reduce sauce poured if fruit liquid added
FAQ
Can I make this cake ahead and freeze it?
Yes, bake and cool completely, wrap tightly in plastic wrap and foil, then freeze up to 1 month. Thaw at room temperature, then soak with warm brown butter sauce before serving.
What if my brown butter burns?
Discard and start over; burnt butter cannot be salvaged. Watch heat carefully and stir constantly once butter begins browning, which happens quickly at 325-350 degrees.
How long can I keep this cake after soaking?
Store covered at room temperature up to 2 days. The cake gets moist and dense as it sits, which some prefer. Refrigerate beyond 2 days to prevent mold.