This Chocolate Orange Fiesta Cake is a delightful fusion of citrus and chocolate flavors, making it the perfect treat for special occasions. The airy sponge cake, infused with fresh orange zest, pairs beautifully with a rich vanilla cream filling and a glossy chocolate glaze. Whether you’re celebrating a birthday or simply indulging your sweet tooth, this cake is sure to impress.
This cake is a variation of classic sponge cake, enhanced with the vibrant flavors of orange and chocolate. Originating from European patisserie traditions, it combines a fluffy biscuit base, a creamy vanilla-orange filling, and a silky chocolate ganache. The result? A festive dessert that’s both light and indulgent.
Yes! You can bake the sponge cake a day ahead and store it wrapped at room temperature. Assemble and glaze it before serving for the best texture.
You can substitute the flour with a gluten-free all-purpose blend and ensure your cornstarch is certified gluten-free.
Absolutely! Lemon or mandarin zest and juice can be used for a different citrusy twist.
Use a serrated knife and wipe it clean between slices for neat, professional cuts.
Heavy cream is ideal for richness, but you can use whole milk for a lighter texture. Just be sure to adjust the cornstarch slightly to maintain thickness.
Store the cake in an airtight container in the refrigerator for up to 3 days. To serve, let it sit at room temperature for 15 minutes to soften slightly.
For best results, freeze the cake before adding the glaze. Wrap it tightly in plastic wrap and aluminum foil, then freeze for up to 2 months. Thaw overnight in the fridge, then glaze before serving.
Preheat oven to 350°F (180°C). Line a cake pan with parchment paper. Whisk eggs and sugar until light and fluffy. Add salt and orange zest, then gently fold in the sifted flour, cornstarch, and baking powder.
Preheat oven to 350°F (180°C). Line a cake pan with parchment paper. Whisk eggs and sugar until light and fluffy. Add salt and orange zest, then gently fold in the sifted flour, cornstarch, and baking powder.
Pour batter into the prepared pan and bake for 40 minutes or until a toothpick inserted comes out clean.
Pour batter into the prepared pan and bake for 40 minutes or until a toothpick inserted comes out clean.
Let cool completely before slicing.
Let cool completely before slicing.
In a bowl, whisk together egg yolks, sugar, and cornstarch.
Heat heavy cream, orange zest, and juice in a saucepan until just boiling.
Slowly whisk the hot cream into the yolk mixture, then return to heat, stirring constantly until thickened.
Transfer to a bowl, cover with plastic wrap, and let cool completely.
In a bowl, whisk together egg yolks, sugar, and cornstarch.
Slice the cake into two layers.
Brush each layer with fresh orange juice to keep it moist.
Spread the cream filling evenly over the bottom layer, then place the second layer on top.
Refrigerate for 30 minutes to set.
Heat heavy cream, orange zest, and juice in a saucepan until just boiling.
Heat the heavy cream until warm but not boiling.
Pour over chopped chocolate and butter, whisking until smooth.
Add fresh orange juice and mix well.
Slowly whisk the hot cream into the yolk mixture, then return to heat, stirring constantly until thickened.
Pour the warm chocolate glaze over the chilled cake, ensuring an even coat.
Refrigerate for 1 hour before serving.