Walnut Mocha Torte

Happy Valentine’s! Here’s a special treat that would be perfect for the day of hearts: a German-style torte, a layered cake made with ground walnuts, whipped eggs, sugar and breadcrumbs, frosted with a light, mocha flavored whipping cream frosting.

The recipe comes from my friend Gabriele, who has been making it as her go-to special occasion cake for her family for 30 years. The cake is almost flourless, having only 1/2 cup of breadcrumbs, and has a lovely texture from the ground walnuts and whipped eggs.

To make the mocha frosting, you start with a base of strong coffee (I use decaf and double the amount of coffee I would normally use for drinking), sugar, some cornstarch, and a few chocolate chips. These ingredients are simmered until thick, then cooled and folded in with stiffly whipped cream. The result is a light, creamy frosting with a lovely chocolate coffee mocha flavor.

The original recipe is a clipping that a friend of Gabi’s gave her years ago. I investigated the clipping and found that the recipe was published in a local newspaper in the late 70s as part of a menu celebrating the opening of the John Steinbeck Center in Salinas, California.

The original clipping instructions are rather sparse, so I’ve elaborated here to help ensure that you have a successful result if you make the recipe. It’s actually much easier than it looks at first blush, but it does require some baking skill around whipping egg whites and gently folding things together. Think of it like making a sweet soufflé, with ground nuts in the batter. A light touch will be rewarded.

Walnut Mocha Torte Recipe

To get started on this recipe, the first things you should do are to make the coffee for the frosting and to separate the eggs for the cake batter. Eggs will separate better when they are cold, right out of the refrigerator, but will whip up better if they are at room temp. So separate them first, and then prep the rest of the ingredients.

Ingredients

Cake:

• 6 eggs
• 1 cup (200 g) white granulated sugar (divided into 3/4 cup and 1/4 cup)
• 1 cup (120 g) finely ground walnuts (from about 1 1/3 cup of shelled walnuts)
• 1/2 cup (55 g) fine dry bread crumbs (plain, unseasoned)

Mocha Topping:

• 1/2 cup (100 g) white granulated sugar
• 2 Tbsp corn starch
• 1 cup (8 fluid ounces, 236 ml) strong coffee (I use decaf, with twice the amount of coffee for the liquid as I would usually use to drink)
• 1 ounce (30 g) of chocolate chips (a little less than 1/4 of a cup)
• 1 Tbsp butter
• 2 teaspoons vanilla extract
• 1 cup (8 fluid ounces, 236 ml) heavy whipping cream

Read More: Walnut Mocha Torte