Blackberry and Nectarine Upside Down Cake

Don't think pineapple is the only fruit that gets to have all the fun when it comes to upside-down cakes. Here, a sparkling combination of inky sweet blackberries and tender nectarines gives a classic yellow cake a jewel-toned finish. If you're due to bring a summery dessert to an office party or barbecue, you'll want to save this recipe for just that.

Blackberry and Nectarine Upside Down Cake

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Total Time: 1 hour 10 minutes
Servings: 12


For the topping:

  • 6 tablespoons unsalted butter, plus more for coating the pan
  • 2/3 cup granulated sugar
  • Pinch salt
  • 4 small nectarines, halved and pitted
  • 3 cups blackberries

For the cake:

  • 2 cups cake flour
  • 1/2 cup cornmeal
  • 2 teaspoons baking powder
  • 1/2 teaspoon baking soda
  • 1 teaspoon fine salt
  • 3/4 cup unsalted butter, at room temperature
  • 1 1/4 cups granulated sugar
  • 3 large eggs
  • 1 1/4 cups well-shaken buttermilk
  • 2 teaspoons vanilla extract
  • Whipped cream or vanilla ice cream, for serving (optional)


  • Arrange a rack in the center of the oven and heat to 350°F. Line a 9x13-inch baking pan with parchment paper. Butter the pan and the paper.
  • Make the topping: Combine the 6 tablespoons butter, sugar, and salt in a medium saucepan over medium heat. Cook, whisking occasionally, until the butter and sugar are melted. Pour the mixture into the prepared pan and tilt the pan to spread the mixture evenly.
  • Cut the nectarines into 1/2-inch slices. Place them cut-side down in the bottom of the pan. Sprinkle the blackberries over the top. The pan should be completely lined with a single layer of fruit; set aside.

Make the cake: 

  •  Whisk the cake flour, cornmeal, baking powder, baking soda, and salt together in a medium bowl.In a stand mixer fitted with the paddle attachment or with an electric hand mixer, cream the butter and sugar together until light and fluffy, 3 to 5 minutes. Add the eggs one at a time, mixing for 30 seconds in between each egg. Stop the mixer periodically to scrape down the sides of the bottom of the bowl to ensure even mixing.
  • Add the vanilla to the buttermilk.
  • On low speed, alternate adding the flour mixture and buttermilk to the butter-sugar mixture in 3 additions until just combined. Finish mixing the batter by hand with a rubber spatula, making sure to scrape down to the bottom of the bowl to ensure the batter is evenly mixed.
  • Spread the cake batter evenly over the fruit, and then firmly tap the pan on a countertop to help the batter settle between the fruit and release large air pockets.
  • Bake the cake, rotating halfway through the baking time, until golden, puffed, and a cake tester inserted into the center comes out clean, 40 to 50 minutes total.
  • Let the cake cool on a wire rack for 15 minutes. Carefully invert onto a serving board or platter. Remove the parchment paper from the top. Serve warm with ice cream or whipped cream on the side. 
Have you made this recipe?I'd love to know! Leave a comment or recipe rating and tag me @amenuforyou on social media!

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