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–+ servings

Chocolate Castella Delight

Discover the rich, moist, and perfectly chocolatey Chocolate Castella Delight. A modern twist on a classic Japanese treat, easy to make and irresistibly delicious.
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Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings: 8 pieces
Calories: 320
Ingredients Equipment Method Nutrition Notes

Ingredients
  

  • 8 pieces Eggs (separated into whites and yolks)
  • 60 g low gluten flour
  • 60 g corn flour (corn starch)
  • 40 g unsweetened cocoa powder
  • 20 g cornstarch
  • 70 g corn oil
  • 140 g dark chocolate chips
  • 100 g fresh milk
  • 4 g lemon juice
  • 1 pinch salt
  • 110 g sugar

Equipment

  • Egg separator
  • Whisk
  • Mixing bowls
  • Electric mixer
  • 8-inch square baking pan

Method
 

  1. In a large bowl, mix the low-gluten flour, corn flour, cocoa powder, and cornstarch. Sift these ingredients together to avoid lumps and ensure a smooth batter.
  2. Heat the corn oil in the microwave for about 1 and a half minutes, reaching around 90°C. Pour the hot oil into the dry ingredient mixture and whisk until well combined. Add 20g of dark chocolate chips and mix gently until they melt, which should take about 2-3 minutes. If the chips are large, chop them first.
  3. Immediately add 40g of fresh milk and mix well. Then, add the yolks of the 8 eggs and mix thoroughly. Continue adding the rest of the milk little by little until you reach 100g in total, making sure it’s fully absorbed by the dough.
  4. Place the egg whites in a tall bowl and add 4g of lemon juice and a pinch of salt. Beat them until frothy, then gradually add the sugar in three parts. Continue beating until you achieve stiff peaks. This step is crucial for the cake’s light and airy texture.
  5. Add the whipped egg whites to the chocolate mixture in three stages, folding them in gently with a spatula. Once the mixture is homogeneous, stir in 100g of chocolate chips.
  6. Pour the batter into an 8-inch square pan lined with baking paper. Add a few more chocolate chips (about 20g) on top for extra indulgence. Bake in a preheated oven at 160°C (320°F) for about 40-45 minutes, or until a toothpick inserted in the center comes out clean.

Nutrition

Calories: 320kcalCarbohydrates: 42gProtein: 6gFat: 15gSaturated Fat: 3gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gCholesterol: 120mgSodium: 120mgPotassium: 150mgFiber: 2gSugar: 20gVitamin A: 200IUVitamin C: 1mgCalcium: 50mgIron: 1.5mg

Notes

For best results, ensure all ingredients are at room temperature for perfect mixing. Use high-quality dark chocolate chips for richer flavor. Let the cake cool completely before slicing to avoid crumbling. Store in an airtight container at room temperature for up to 3 days or in the refrigerator for one week. For freezing, wrap tightly in plastic and foil and store for up to 2 months. Thaw overnight in the fridge before serving.
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