I took a few days to visit my grandmother, and her home felt like a small sanctuary. Somehow my frequent writer’s block faded while I sat by the pool, sipping green tea on the patio. Another kind of sanctuary I discovered there was a white chocolate buttercream—literally the creamiest buttercream my mixer has ever made. It’s ideal for the holidays: rich, smooth, and decadent.
Cranberry cake with white chocolate buttercream
What I love about this cake is that it satisfies a sweet tooth while also serving as a festive decoration. The contrast of deep red cranberries against the pale buttercream and the green rosemary sprigs makes it feel holiday-ready. And the glittered cranberries are the finishing touch—sparkling and elegant. After making this, I’m convinced every holiday dessert should have a glittered cranberry garnish.
I prefer small cakes because the height creates a dramatic “wow” effect. I usually bake in 6-inch cake pans, but use whatever pans you have. Take your time with the buttercream and garnish—rushed decorating almost always shows. This is a naked-style cake, so frosting is simple: spread enough to fill and coat the layers, then smooth the sides. I heat a cake knife briefly under hot water for a cleaner finish; this trick works whether you want a smooth full coat or a semi-naked finish. I arranged the cranberries a few times before they settled into place. Rosemary sprigs add the perfect seasonal accent. Most importantly, enjoy the process—this cake looks beautiful even if your decorations aren’t perfect.
Cranberry Cake with White Chocolate Buttercream
Cake
3 cups all-purpose flour
1 tablespoon baking powder
1 teaspoon salt
1 cup (2 sticks) unsalted butter, room temperature
2 cups granulated sugar
3 large eggs
1 cup whole milk
2 teaspoons vanilla extract
1 tablespoon orange zest
1 1/2 cups chopped fresh cranberries
1/2 cup white chocolate chips
Buttercream
1 cup (2 sticks) unsalted butter, room temperature
1 teaspoon salt
1 teaspoon vanilla extract
3 cups powdered sugar
4 oz white chocolate, melted
5 tablespoons heavy cream (adjust as needed)
Glittered cranberries
2 cups whole fresh cranberries
1 cup water
1 cup brown sugar
1 cup granulated sugar
For the cake
Preheat the oven to 350°F (175°C). Line three 6-inch cake pans (or two 8–9-inch pans) with parchment paper, spray with nonstick spray, and dust with a light coating of flour. Set aside.
Whisk together the flour, baking powder, and salt in a bowl and set aside. In a large mixing bowl, beat the butter until light and fluffy, about 3–5 minutes. Add the granulated sugar and vanilla and beat until the mixture is pale, about 4–5 minutes. Add the eggs one at a time, mixing after each and scraping down the bowl as needed.
With the mixer on low, add the flour and milk in three additions, alternating between them and beginning and ending with the flour. Mix until just combined. Remove the beaters and fold in the chopped cranberries, orange zest, and white chocolate chips. Divide the batter evenly between the prepared pans and bake for 30–40 minutes, or until a toothpick inserted in the center comes out clean.
After baking, run a knife around the pan sides after about 15 minutes and remove the cakes. Cool completely on a rack before frosting, about 45 minutes to an hour.
For the buttercream
In a large bowl, beat the butter with the vanilla and salt until light and fluffy. Add the powdered sugar in three additions, scraping the bowl between each. Gradually beat in the melted white chocolate and then the heavy cream, adjusting the cream to reach a spreadable but not runny consistency. Depending on climate or chocolate temperature you may need slightly more or less cream.
For the glittered cranberries
In a saucepan, combine the water and brown sugar and heat until the brown sugar dissolves. Pour the syrup over the cranberries in a glass bowl and refrigerate for at least 2 hours or overnight to allow them to soak up the syrup. Drain off excess syrup, then toss the cranberries in granulated sugar twice to ensure an even, sparkly coating. Use fresh rosemary sprigs and the glittered cranberries to garnish the cake.
This cranberry cake with white chocolate buttercream is festive, elegant, and surprisingly simple to assemble. The bright fruit, creamy frosting, and sparkling cranberries make it a centerpiece-worthy dessert for holiday gatherings or any special occasion.