Michelle Darmody: How to make a classic black forest gateau and the mistakes to avoid

Traditionally, the cake is covered with cream, into which grated chocolate is pressed
Good things come to those who wait might be an apt way of describing the process of making a Black Forest Gateau.
Black Forest Gateau
Good things come to those who wait might be an apt way of describing the process of making a Black Forest Gateau.

Servings
10Preparation Time
40 minsCooking Time
35 minsTotal Time
1 hours 15 minsCourse
BakingIngredients
300g self raising flour
25g cocoa powder
a pinch of salt
½ tsp bread soda
275g caster sugar
175g butter
90g dark chocolate, broken into small even-size pieces
2 eggs, lightly beaten
200g natural yogurt
100mls hot water
To decorate
90ml cherry liqueur
600ml cream, whipped to stiff peaks
100g cherry jam
400g maraschino cherries
200g dark chocolate, finely grated
cherries to decorate
Method
Line two 7-inch round baking tins with parchment.
Preheat your oven to 180ºC/gas mark 4.
Sieve the flour, cocoa powder, salt and bread soda together.
Stir in the caster sugar and set aside.
Melt the butter and chocolate over a low heat until dissolved. Allow to cool slightly.
Whisk the eggs and yogurt until smooth.
Add the chocolate and water to the dry ingredients and stir them in.
Add the egg mixture and use a whisk or wooden spoon to ensure you mix the ingredients and do not have lumps.
Divide the mixture between your two tins.
Place them into your oven and bake for about 35 minutes or until a skewer comes out clean.
Once baked, remove from the oven. Prick the top of each cake with a fork and pour the cherry liqueur onto the hot cakes.
Allow the cakes to cool, then after you remove them from the tin gently slice each one into two discs.
Spread the stiffly whipped cream onto three of the discs.
Gently spread the cherry jam on top of the cream and sprinkle the cherries on top of the jam.
Pile the three layers gently on top of each other on a large serving plate.
Place the fourth disc on top.
Spread cream all around the cake and on top with a spatula or flat butter knife. Press the grated chocolate into the cream and decorate the cake as you wish.
I use springform or loose-bottom tins to make this cake as it is easier to remove the sponge. It is important to line them with parchment for the best result.
Cutting the cakes into two discs can be tricky. I use a long bread knife and use a gentle but firm sawing motion to slice through. To achieve two even halves, mark the halfway place in the cake along which to cut. You can do this by inserting toothpicks into the sponge around its circumference. The special baking term for this way of dividing a cake is ‘torting’. Gently slide the top half onto a flat plate before topping with cream and cherries.
The texture of the cream is important: it needs to be whipped to stiff peaks to hold its shape.
If you continue whipping for too long, the cream will stiffen and then separate. It is important to stop at the right moment. The whisk should leave firm clear peaks in the cream when lifted out; you can try the bowl over your head trick if you are brave enough. The cream should stay in position when turned upside down. I always use cold cream straight from the fridge and ensure that my bowl and whisk are spotlessly clean for the best result.
I add the cream to the cakes first, even though it might seem counterintuitive to attempt to spread jam on top of cream. However, I find this order works best because the jam can soak into the sponge too quickly, making the cake difficult to slice.
If you wish. you can make your own cherry liqueur by soaking fresh cherries in a mixture of brandy and vodka, sweetened with sugar, and left to sit in the dark for a few months. Otherwise, there are brands available in most off-licenses. If you would like to leave out the alcohol, you can substitute the cherry liqueur with juice from the jar of maraschino cherries.
With the amount of fresh cream, it is best to eat the cake on the day it is decorated.
Substitute the cherries for fresh raspberries. I use 400g of nice ripe raspberries and 100g of raspberry jam. If you wish, you can also use a liqueur like Chambord, or a nice
alternative, which may be more readily available, is an orange liqueur such as Grand Marnier or Cointreau.
The cake mixture can be spooned into large muffin bun cases to make individual buns instead of a cake. You will need to reduce the baking time to prevent them drying out. Depending on your oven, about 20 minutes should suffice.
A skewer will help you assess when they are baked. You can top them with cherry jam and fresh cream, or some chocolate ganache works well.
You can use the sponge and cream to make a cake with poached pears in place of cherries. The pears give a more subtle result. Dice about four large pears and poach them in 500ml of white wine and 120g of golden caster sugar. The syrup can be used in place of the cherry
liqueur. Simply layer the cake and do not cover the outside with cream. You could instead pour chocolate ganache over the top.