Long summer days, late sunsets, and a slice of good ice cream cake. What more could one want as a simple life's pleasure? Possibly a cup of good coffee, as well, if I am being honest. But keeping with the honesty theme, a good cup of coffee is always welcome in my world.
This is one of those cakes that is simply irresistible, because it combines that classic cheesecake base, enriched with espresso, of course, with a glorious nougat-like custard filling. It freezes perfectly and is quite refreshing, with a texture between an ice cream bar and frozen custard. And by now you know about my love for frozen custards. One of the best things in life, honestly.
So serve it up with your favourite summer drink, and enjoy!
Ingredients
For the shell
220 grams vegan vanilla biscuits, finely ground100 grams vegan block butter, melted
100 millilitres espresso, freshly pulled
50 grams icing sugar, or to taste
For the frozen custard filling
300 grams soy milk, cold75 grams light brown sugar
50 grams cornflour, sifted
120 grams vegan block butter, at room temperature
1 heaping teaspoon vanilla bean paste
200 grams toasted walnuts, ground
For serving
80 grams dark chocolate (75%)100 grams toasted walnuts, chopped
Preparation
Start by making the custard base for the filling, as it needs to be completely cool before proceeding. Pour the soy milk into a heavy saucepan, sift in the cornflour, add the sugar, and whisk very well. Place the pan over medium heat and let it slowly come to a boil. Once boiling, start stirring constantly, and cook for about 2-3 minutes, or until it resembles a glossy custard. Remove from the heat, cover the surface with a piece of cling film or a round of baking parchment, and let it cool down to room temperature, about 45-60 minutes.
Once the custard is almost at room temperature, transfer it to a large bowl, and briefly whip with an electric mixer until smooth and creamy. Add the softened vegan block butter and vanilla directly into the custard, and proceed to whip on the highest setting until very airy, light, and fully combined. Add in the ground walnuts and blend very well. Place the bowl into the refrigerator for about 10 minutes.
While the custard is cooling, make the shell. Pour the melted vegan butter over the ground biscuits and start mixing and pouring in the freshly brewed espresso. Add the icing sugar, and mix it through. As every biscuit will absorb liquid differently, you might need to add a touch more of espresso, to make the shell batter smooth and pliable, because it should not be dry and crumbly. Once you are happy with the batter, take a medium cake ring (15 cm) and place it on the serving plate. Line it with a strip of acetate, and add in all of the batter. Press it onto the bottom of the plate and up the sides of the pastry ring, forming a shell.
Take the custard filling out of the refrigerator, add it into the shell in layers, so there aren't any gaps or pockets, and level the top as much as possible. Place it into the refrigerator overnight, and then for about 30 minutes before serving, place it into the freezer. That way the cake will have an ice cream texture while still remaining easy to slice through and serve. Top with dark chocolate shavings and walnut pieces, and serve with your favourite coffee. Yields 12 rich servings.
