Fallen Chocolate Cake

Ingredients

• •½ cup unsalted butter
• •¾ cup sugar
• •10 ounces semisweet chocolate
• •2 tablespoons vegetable oil
• •6 whole large eggs
• •2 tablespoons cocoa powder
• •1 teaspoon vanilla extract
• •¾ teaspoon kosher salt
• •1 cup heavy cream
• •½ cup mascarpone
• •3 tablespoons powdered sugar
• •1 piece springform pan

Cooking Instructions

1. 1.

   Preheat oven to 350°F. Lightly butter springform pan and dust with sugar, tapping out any excess.

   5 min

2. 2.

   Combine chocolate, oil, and 1/2 cup butter in a large heatproof bowl. Set over a saucepan of simmering water and heat, stirring often, until melted. Remove bowl from saucepan.

   10 min

3. 3.

   Separate 4 eggs, placing whites and yolks in separate medium bowls. Add cocoa powder, vanilla, salt, 1/4 cup sugar, and remaining 2 eggs to bowl with yolks and whisk until mixture is smooth. Gradually whisk yolk mixture into chocolate mixture, blending well.

   8 min

4. 4.

   Using an electric mixer on high speed, beat egg whites until frothy. With mixer running, gradually beat in 1/2 cup sugar; beat until firm peaks form.

   5 min

5. 5.

   Gently fold egg whites into chocolate mixture in 2 additions, folding just until incorporated between additions. Scrape batter into prepared pan; smooth top and sprinkle with remaining 2 tablespoons sugar.

   5 min

6. 6.

   Bake until top is puffed and starting to crack and cake is pulling away from edge of pan, 35-45 minutes. Transfer to a wire rack and let cake cool completely in pan (cake will collapse in the center and crack further as it cools). DO AHEAD: Cake can be made 1 day ahead. Cover in pan and store airtight at room temperature.

   40 min

7. 7.

   Using an electric mixer on mediumhigh speed, beat cream, mascarpone, and powdered sugar in a medium bowl until soft peaks form.

   5 min

8. 8.

   Remove sides of springform pan from cake. Mound whipped cream mixture in center of cake.

   5 min