Rice Flour Castella Cake (Gluten-Free)
This rice flour castella cake is light, airy, and perfectly moist. It’s a simple gluten-free twist on the classic Japanese sponge cake!
Equipment
Ingredients
Instructions
- Preparation: Preheat the oven to 180°C (356°F). Line a square cake pan with parchment paper.
- Whip Eggs: In a large bowl, mix the eggs and sugar. Place the bowl over a tray of hot water (or use a double boiler) and whip with a hand mixer on high speed for 3–4 minutes until the mixture thickens.
- Make the Batter: In a small bowl, combine honey and water. Add this to the egg mixture and whisk on low speed until combined. Add the rice flour and gently fold it in with a spatula until just incorporated.
- Bake: Pour the batter into the prepared cake pan. Tap the pan lightly on the counter to eliminate air bubbles. Bake at 180°C (356°F) for 15 minutes, then cover with aluminum foil and continue baking at 160°C (320°F) for 25 minutes.
- Wrap & Rest: Let the cake cool slightly, then remove the parchment paper. Wrap the cake tightly in plastic wrap, turn it upside down, and let it rest for a few hours before slicing.
- Serve: Remove the wrap, slice the cake, and enjoy its soft, fluffy texture!
Notes
- Storage: It will last for 3 to 4 days in the fridge and up to one month in the freezer.
- Bring eggs to room temperature: Room-temperature eggs blend more easily with other ingredients, helping the batter blend smoothly and rise evenly.
- Let it rest for the best texture: You can enjoy the cake right away, but letting it rest for about half a day makes it even more moist and flavorful.
- For an extra-fluffy texture: If you prefer a chiffon-like softness, separate the egg whites and yolks and beat them separately before combining.
- Pan options: You can use a loaf pan, a square pan, or any similar-sized oven dish. If your pan size differs, adjust the baking time as needed.
Video
Nutrition
Serving: 1sliceCalories: 63kcalCarbohydrates: 12gProtein: 2g
This nutritional information is estimated and provided for general reference only.