10oz (283 grams)semisweet chocolate (or milk chocolate), roughly chopped or can use chocolate chips
Instructions
Preheat oven to 325°F. Grease and line the interior of a 7 inch round springform pan with parchment paper.
Separate the egg yolks from the egg whites. Add egg whites to mixing bowl. Beat on high speed with wire whisk attachment until egg whites become stiff peaks. Set aside.
Add chocolate to a large bowl. Melt in the microwave or over the stove until completely melted and smooth. When chocolate is no longer too hot to touch, add in the egg yolks. Use a hand whisk to mix in egg yolks until they are completely incorporated into the chocolate.
Add in 1/3 of the egg whites into your chocolate mixture. Use a spatula to gently fold the egg whites in until no egg white streaks remain. Repeat with the next 1/3 of egg whites and then the final 1/3 of egg whites.
Pour batter into prepared baking pan. Place into oven and bake for about 35-40 minutes or until toothpick inserted comes out clean. Let cake cool completely before releasing it from the pan. The top of the cake will form a hard thin crust that may crack as it rises and when the cake sinks back down. Your cake will also down a little as it cools. If desired, dust cake with powdered sugar before serving.
Notes
Semisweet chocolate was the right amount of sweetness for me but if you prefer your desserts to be very sweet, you can use milk chocolate instead. I don't recommend dark chocolate. You can read more about that in the body of the post.
If you don't own a kitchen scale, most semisweet chocolate chips come in 10 oz bags.
I don't have a substitute for eggs for this recipe.
You can use a larger springform pan but your cake will be thinner and will need less baking time. I don't recommend using smaller than 7 inches because your cake will be too thick and will not cook correctly. You do need a springform pan for the cake to rise properly.
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.