Ingredients:
- ¾ cup white sugar
- ½ cup water
- ¼ tsp. salt
- 18 squares bittersweet chocolate, 1 oz. each
- 1 cup unsalted butter
- 6 large eggs
Directions:
- Gather all ingredients. Preheat the oven to 300 F. Grease a 10-inch round cake pan; set aside.
- Combine sugar, water and salt in a small saucepan over medium heat. Stir until completely dissolved; set aside.
- Melt bittersweet chocolate in a microwave-safe glass or ceramic bowl in 15-second intervals, stirring after each interval, 1 to 3 minutes.
- Pour chocolate into the bowl of an electric mixer. Cut butter into pieces; beat butter, one piece at a time, into chocolate until combined. Beat in hot sugar water. Slowly beat in eggs, one at a time. Pour batter into the prepared cake pan.
- Have a pan larger than the cake pan ready; put the cake pan in the larger pan and fill the larger pan with boiling water halfway up the sides of the cake pan.
- Bake cake in the water bath in preheated oven for 45 minutes. The center will still look wet.
- Place cake in the refrigerator until thoroughly chilled, 8 hours to overnight.
- To unmold, dip the bottom of the cake pan in hot water for 10 seconds and invert onto a serving plate. Top with whipped topping and berries of your choice.