Chocolate Chip Cake

📜 Collection: Unknown Seven | ✍️ Attribution: Mabel Nylund | 📂 Category: Desserts A classic layered chocolate chip cake folded with whipped egg whites and topped with a creamy egg yolk frosting and rich chocolate glaze. Perfect for traditional celebrations and dessert lovers.


Prep TimeCook TimeInactive / Chill TimeYield / Servings
25 mins30 mins20 mins8 servings

🔪 Key Equipment

  • Mixing bowl
  • Sifter
  • Electric mixer
  • Round cake pans
  • Wax paper
  • Wire cooling racks
  • Small saucepan

Ingredients

Cake Batter

MeasurementsIngredientsPrep / Notes
1/2 cupButteror margarine
1 cupSugardivided
2 cupsFloursifted
3 tspBaking PowderNone
1 cupMilkNone
1 tspVanilla ExtractNone
2/3 cupBitter Chocolatecoarsely shaven (2 squares)
2Egg whitesreserve yolks for frosting

Frosting & Glaze

MeasurementsIngredientsPrep / Notes
1/2 cupButteror margarine
1 1/2 cupsPowdered SugarNone
2Egg yolksreserved from cake
1/2 pkgChocolate ChipsNone
2 tbspWaterNone
1 tbspButterNone

Instructions

Baking the Cake

  1. Preheat oven to 350°F. Grease round cake pans and line the bottoms with wax paper.
  2. In a large bowl, cream 1/2 cup butter and 1/2 cup sugar until light and fluffy.
  3. Sift together 2 cups sifted flour and 3 tsp baking powder. Add to the creamed mixture alternating with 1 cup milk.
  4. Stir in 1 tsp vanilla extract and 2/3 cup coarsely shaven bitter chocolate.
  5. In a separate clean bowl, beat 2 egg whites until stiff peaks form, then beat in the remaining 1/2 cup sugar. Gently fold the whipped egg whites into the cake batter.
  6. Pour evenly into the prepared cake tins. Bake at 350°F for 30 minutes until a toothpick inserted into the center comes out clean. Turn out onto wire racks to cool completely.

Frosting & Finishing

  1. For the frosting, cream 1/2 cup butter and work in 1 1/2 cups powdered sugar until smooth and fluffy.
  2. Beat 2 egg yolks until light and thick, then thoroughly mix into the sugar and butter mixture.
  3. Spread the creamy frosting evenly over the cooled cake layers.
  4. In a small saucepan over low heat, melt 1/2 pkg chocolate chips with 2 tbsp water and 1 tbsp butter until glossy and smooth.
  5. Pour the warm melted chocolate glaze over the frosted cake before serving.

💡 Make-Ahead & Storage: Store the frosted cake covered in the refrigerator for up to 3 days; bring to room temperature before serving.


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