Custard Cake with Blueberries Recipe
Ingredients
For the Cake:
- 1 cup (200g) granulated sugar
- 1 cup (125g) all-purpose flour
- 1/2 cup (115g) unsalted butter, melted and cooled
- 4 large eggs, separated
- 2 cups (480ml) whole milk, at room temperature
- 2 teaspoons vanilla extract
- 1/4 teaspoon salt
- 1/2 teaspoon cream of tartar
- 1 cup (150g) fresh blueberries (you can also use frozen, but thaw and drain them first)
- Powdered sugar, for dusting
For the Custard:
- 2 cups (480ml) whole milk
- 1/2 cup (100g) granulated sugar
- 1/4 cup (30g) cornstarch
- 4 large egg yolks
- 1 teaspoon vanilla extract
Instructions
For the Custard:
- In a medium saucepan, heat the milk over medium heat until it starts to simmer.
- In a separate bowl, whisk together the sugar, cornstarch, and egg yolks until smooth.
- Gradually pour the hot milk into the egg yolk mixture, whisking constantly to prevent the eggs from curdling.
- Pour the mixture back into the saucepan and cook over medium heat, stirring constantly, until the mixture thickens and comes to a boil.
- Remove from heat and stir in the vanilla extract.
- Transfer the custard to a bowl, cover with plastic wrap (pressing the wrap directly onto the surface of the custard to prevent a skin from forming), and let it cool to room temperature.
For the Cake:
- Preheat your oven to 325°F (163°C). Grease and flour an 8×8-inch (20x20cm) baking pan.
- In a large bowl, beat the egg yolks and sugar until light and creamy.
- Add the melted butter and vanilla extract, and beat until well combined.
- Gradually add the flour and mix until just combined.
- Slowly add the milk, mixing until smooth. The batter will be very thin.
- In a separate bowl, beat the egg whites with the salt and cream of tartar until stiff peaks form.
- Gently fold the egg whites into the batter, being careful not to deflate them.
- Pour half of the batter into the prepared baking pan.
- Evenly spread the cooled custard over the batter.
- Sprinkle the blueberries over the custard layer.
- Pour the remaining batter over the blueberries, spreading it evenly.
Bake the Cake:
- Bake for 50-60 minutes, or until the top is golden brown and the center is set but still slightly jiggly.
- Let the cake cool completely in the pan on a wire rack. Once cooled, refrigerate for at least 2 hours to allow the custard layer to set.
Serve:
- Before serving, dust the top of the cake with powdered sugar.
- Slice and serve chilled.
Enjoy your Custard Cake with Blueberries!