Peanut Butter Flourless Chocolate Cake

Bahan-bahan (12 porsi)

• 8 large eggs, cold
• 1 pound (16 ounces) dark, semisweet or bittersweet chocolate, coarsely chopped
• 1 cup (2 sticks) unsalted butter, cut into small pieces
• 1/2 cup creamy peanut butter
• 3 ounces dark, semisweet or bittersweet chocolate, coarsely chopped
• 1/3 cup heavy cream
• 1/3 cup creamy peanut butter