mix, mix…stir, stir

photo by David Peterman

The cake made exactly by the recipe is very moist, chocolaty and dense.  It gets a triple chocolate hit from cocoa powder, melted bittersweet chocolate, and semisweet chocolate bits as a mix-in.  The layers of chocolaty delight are wrapped with a blanket of icing that tastes like marshmallow cream. In Dorie’s version as shown on the cover of Baking: From My Home to Yours, the whole cake is then coated with crumbled cake bits to create a stunning, yet simple, finished look.

I decided to take the torch to my cake and turn the frosting into a toasted marshmallow. For an added bit of visual and flavor interest I pooled cinnamon infused chocolate sauce on top (recipe at the end of post). I left out the semisweet chocolate chip mix-in because I wanted a lighter cake, so the chocolate sauce added back the pure chocolate element, just in sauce form. It was nice to have the added spice flavor focused just in the sauce so it would reveal itself only every few bites, not throughout the cake.

The icing is an Italian meringue, also known as a boiled icing. I was especially thrilled about this icing because it uses four egg whites that I was able to pull from my freezer stash and avoid having four spare egg yolks to use. In the meringue world there are a number of different types that are distinguished by the technique used to make them and they each have an ideal application. Italian meringue is made by boiling sugar syrup and then slowly adding the hot syrup to the whipping egg whites. The hot sugar syrup cooks the whites setting the protein structure so it is a more stable meringue than other styles, making it a perfect choice for applications like this cake where the meringue will not be baked. It is also the method generally used for baked Alaska or to top a pie where the meringue is just lightly toasted for color, but not baked through.

French meringue is often used as the basis for a cake. Sugar is sprinkled into whipping egg whites and because the sugar is not hot syrup the eggs don’t get cooked, so it wouldn’t be safe to eat this meringue raw. Once baked, French meringue becomes crispy, light and delicate.  Japonaise meringue uses the same technique but with the addition of finely ground almonds folded into the whipped whites before baking. Noisette is another variation on this same technique featuring ground hazelnuts.

Swiss meringue is what I use as the basis for my butter cream. In this style of meringue the sugar and egg whites are heated together, which pasteurizes the whites, and then whipped until the mixture has cooled and gained volume.

A few tips for whipping egg whites:

• Make sure the whites don’t have any specks of yolk in them. The fat in the yolk will inhibit the whites from expanding when whipped.
• Make sure the bowl and beater are free from any grease or fat.
• Room temperature whites are usually said to whip up to a greater volume, but according to Harold McGee in On Food and Cooking: The Science and Lore of the Kitchen, cold egg whites will gain just as much volume and almost as quickly because the whipping action warms them up.
• A touch of cream of tartar or lemon juice will stabilize the foam structure to hold the volume built up from whipping, but salt will weaken the structure.
• Having trouble separating your eggs without breaking the yolk? One problem could be old eggs. Fresh eggs separate much easier and are more stable once whipped.
• Frozen whites, once thawed, whip up easily.
• Start beating egg whites on low, once the whites are foamy, increase the mixer to medium and continue to beat on medium speed until desired consistency is reached.

This cover recipe sold me the book when I first saw it and it was the first recipe I baked from the book. It must be so difficult to decide on a cover photo, but I think Dorie made the right choice with this cake. It is very representative of the recipes in the book; elegant, delicious and straight forward to make. Thank you to Stephanie of Confessions of a City Eater for finally selecting the cover recipe! She has the recipe posted on her blog.

Cinnamon Chocolate Sauce

This sauce is soft and spreadable when refrigerated, but pourable and drippy when warmed. It makes a nice topping over an iced cake, for ice cream, or can be used to make hot cocoa or mochas.  It is also great spread on graham crackers. The corn syrup adds a significant amount of sweetness, so I prefer to use a bittersweet chocolate, but if you like sweet chocolate sauces a semisweet chocolate might be a better choice.

Makes about 1 cup of chocolate sauce

2.5 oz.( by weight) cream
3.5 oz.( by weight) corn syrup
1 cinnamon stick
2.5 oz. bittersweet chocolate, chopped
1/8 tsp. ground cinnamon
pinch of salt

Place the chopped chocolate in a medium bowl and set aside.

Bring the cream, corn syrup and cinnamon stick to a boil in a small sauce pan. Remove from the heat, cover, and let the cinnamon infuse into the liquid for 20 minutes. Remove the cinnamon stick, and re-heat the mixture to just below a boil. Pour the hot liquid over the chopped chocolate and let it stand for 30 seconds before beginning to whisk the mixture together. Once the chocolate and cream are nicely combined add the ground cinnamon and pinch of salt and stir to combine. Taste the sauce and adjust the seasoning adding more cinnamon if desired.

Let the mixture cool at room temperature to the desired consistency if pouring on a cake. Store remaining sauce in the refrigerator and re-warm gently in the microwave to regain the liquid consistency.