OCT
23

Meshgengouz-ish


A kind of Armenian Nutmeg cake


Armenia is famous for a few things - invention of the spinning concrete truck, Cher, Andre Agassi, Gary Kasparov, and that lady with the massive arse.

Desserts, however, are not something our cuisine is famous for. One of the most well known is the Armenian Nutmeg Cake - Meshgengouz Gargantag. It's a cake rich in nutmeg, sugar and walnuts that's great with a coffee.

I wanted to make something along these lines - so here it is; layers of walnut dacquoise, salted caramel walnut mousse, a set nutmeg custard and a dark espresso ganache.


Makes 1 cake

Ingredients

For the two layers of walnut dacquoise

  • 70g walnuts, roughly chopped
  • 130g ground almonds
  • 60g flaked almonds
  • 120g icing sugar
  • 25g cornflour
  • 40g caster sugar
  • 140g egg whites

For the salted caramel & walnut mousse

  • 30g walnuts, roughly chopped
  • 85g caster sugar
  • 30g water
  • 2.5 sheets of gelatine
  • 360g whipping cream
  • 1/4 teaspoon of sea salt

For the set nutmeg custard

  • 1 whole nutmeg
  • 240g whole milk
  • 40g caster sugar
  • 20g cornflour
  • 2 large egg yolks
  • 2.5 sheets of gelatine
  • 100g whipping cream

For the espresso ganache

  • 100g dark chocolate, at least 70% cocoa solids
  • 90g whipping cream
  • 10g freshly brewed espresso
  • 15g butter

For the chocolate glacage (recipe from William Curley's book)

  • 18g of sheet gelatine
  • 235ml water
  • 300g caster sugar
  • 100g cocoa powder
  • 170g whipping cream

For the chocolate tuiles

  • 150g bittersweet chocolate, at least 70% cocoa solids
  • Any remaining nuts from the processes above

Assembly

  • Coffee liquor (e.g. Illy)

Equipment

  • Stand mixer
  • Thermometer
  • Some form of tall mould - a straight sided loaf tin would work, or cake frames if you're being flash
  • Silicone mat
  • Acetate cut into small triangles about 4 cm long and 2cm wide
  • A U-shaped metal bouche mould (for the decorations)


This recipe takes a bit of patience. Okay, a lot - so start making it at least a day before. You'll be freezing the cake several times, so you can work on and off over several days.

Make the dacquoise

Heat your oven to 230 degrees C (fan), and take out two baking trays. Spread the whole nuts on one, then spread out the ground almonds on the other. Bake for 5 minutes until they get a bit of colour. Turn the oven down to 180 degrees C. Remove the whole nuts and crush them with a rolling pin, or a very brief whizz in a food processor - you want them to remain partially whole.

Take another tray, and lay a silicone mat on top - one that is about twice the size of your end cake. Pour the crushed nuts onto here and spread them out evenly.

Put the ground nuts in a bowl, then gently combine with the icing sugar and corn flour.

Place your egg whites in a stand mixer, and whip on high speed to a soft peak. Keep it running, and gradually pour in the caster sugar until you get a stiff meringue. Fold this meringue into the dry ground nuts until it has completely combined, then spread this out over the top of the roasted nuts in the tray. You want to end up with a thickness of around 1/2 a centimetre. Use a flat spatula to make the top as smooth as you can.

Bake for around 20 minutes, then remove and leave to cool.

Assembly step 1: Line your cake tin with a double or triple layer of cling film - this will stop leaks later on. Measure your tin or cake frame with a ruler or measuring tape. Cut two pieces of cooled dacquoise the same size as this, then put one in the bottom of the frame, and the other in an air-tight container for later.


Make the salted caramel & walnut mousse

Take the gelatine sheets and place in a bowl of cold water to soften. Weigh out the whipping cream and salt.

Put the caster sugar and water in a heavy bottomed saucepan - preferably a stainless steel one so you can see the sugar changing colour. Heat this until it boils, then watch it turn to an amber colour - don't let it go too far. When it reaches the smoke point, carefully throw in the salt, and slowly pour in the cream with one hand while mixing with a wooden spoon. It will bubble considerably, so just do it bit by bit.

Once these have all been mixed, take off the heat and pour into a tray or bowl. Let it cool slightly, then mix in the gelatine. It should dissolve after a few stirs, but if not use a hand blender to make the magic happen. Pour through a sieve into another container, then put in the fridge for about an hour (or freezer for 15 minutes)

When the caramel is cold, Whip the cream to soft peaks - just enough to hold its shape; don't bring it to that "churned" consistency. Take the caramel, and place it in your stand mixer (fitted with the whisk attachment). Whip it up until it's the consistency of butter.

Fold the cream into the caramel, then fold the walnuts in.

Assembly step 2: Take a some of your coffee liquor and pour into a small bowl. Dip a pastry brush into this, then lightly brush the dacquoise. Pour the caramel over the dacquoise layer, and make smooth with a flat spatula. Place the tin or frame in the freezer to make it completely hard.

Make the nutmeg custard

This is a more liquid layer, so make sure your mousse has completely frozen before making it.

Take the gelatine sheets and place in a bowl of cold water to soften. Place the milk and caster sugar in a saucepan, then put the egg yolks and cornflour in a metal bowl. Whisk the yolks until they start to turn yellow and the cornflour has completely combined.

Heat the milk and sugar until they just hit the boil, then pour a little over the eggs to temper them, mixing with a wooden spoon or whisk as you go. Pour more and more of the hot milk into the bowl until everything has combined. Pour this back into the saucepan and immediately begin to stir or whisk - the cornflour will start to work within about 20 seconds.

Once the custard has thickened, take off the heat and pass it through a sieve into another bowl. Grate one whole nutmeg (I know, but trust me!) into the custard, then stir to combine.

Take the gelatine out of the water and add to the custard while it's still warm. Once combined, leave the custard to cool to nearly room temperature (5 - 10 minutes) then again whisk the cream to soft peaks. Fold the cooled custard into the cream.

Assembly step 3: Pour the custard over the mousse layer, and tap to distribute evenly. Place the tin or frame back in the freezer to make it completely hard.


Make the espresso ganache

Again, wait until the custard layer is completely hard before starting this step

Place the chocolate and butter in a heat-proof bowl, and the cream in a saucepan. Heat the cream until it just hits the boil, then pour over the chocolate & butter and leave to settle for 30 seconds. Use a wooden spoon to stir the mixture together or, my preferred method, use a hand blender to do it so you can make sure everything is well combined.

Let the ganache cool slightly so that it's less liquid, but still pliable

Assembly step 4: Take your reserved dacquoise layer and place this on top of the frozen custard. Again brush with some of your coffee liquor. Pour or spoon over the ganache and smoothen with a flat spatula. This is your final layer, so try to make it as smooth as you can. Place the tin or frame back in the freezer to make it completely hard.

Make the glacage

Note: This is William Curley's recipe from his Couture Chocolate book. It's probably my favourite patisserie-related book, and has taught me a hell of a lot - so please go and buy it if you've not got a copy yet!

Put the gelatine sheets in a bowl of cold water. It's a lot of gelatine, but you need it.

Place the water and caster sugar in a saucepan, and heat until it boils - keep it rolling for 3 minutes.

Next, pour in both the cocoa powder and cream, then continue to boil for another 5 mintues. Don't keep the heat up to the max or it will bubble over the pan - keep an eye on it and reduce the heat if it gets too active.

When time's up, take it off the heat. If the cocoa looks a bit claggy, use the hand blender again to make it smooth. Squeeze the water off the gelatine, then add it to the chocolate cream and stir.

Pour through a sieve into a jug, and place a thermometer in it. Let it cool to about 25 degrees C or as close as you can get - this can take up to an hour. If it sets completely, you can melt it again over a very gentle heat - but if you watch it and your cake is frozen you should be able to use it as soon as it's down to that temperature.

Assembly step 5: Take the cake out of the freezer and unmould it from the tin or frame.

Pull off the cling film and then trim the edges so that you get as close to a clean rectangle as possible. Put the cake on a cooling rack that you've set over a clean tray. Pour the cooled glacage over the frozen cake - do it relatively slowly, but not too slowly as it will start to set over the frozen cake. Keep pouring all over, ensuring you have covered every part. I use a ladle to help with that - just scoop some up from the jug and pour over the naked bits. Place the whole thing, tray and all, in the fridge (note: not freezer) for one hour to set.

Make the chocolate tuiles

Place a metal bowl over a simmering pan of water. Put 100g of the chocolate into the bowl, and keep stirring with your thermometer.

When it reaches 47 degrees C, add the remaining 50g and remove from the heat.

Stir vigorously until it's all combined. Stop when you reach 31 to 32 degrees C. Take out the trusty hand blender if it has trouble melting.

If you need to raise it back to 31 degrees C, put it back on the bain marie briefly.

Place your acetate triangles on a silicone mat, then spoon over a small amount of the tempered chocolate. Smoothen with a spatula until it's covered and you can't see through onto the mat any longer

When you're done, clean the spatula then carefully remove each triangle onto a second clean mat and sprinkle with any of the nuts you have left

Leave this to set slightly - it needs to still be pliable, but not liquid. Carefully lift them again, and this time place into the bottom of a U-shaped bouche mould so that they curl up at the bottom. Let them dry completely before peeling off the acetate.

Assembly step 6: When the glacage has set, slice the cake with a hot knife. It's quite soft, even straight out of the fridge - so a blast in the freezer will help you not squash it as you cut. A piece 1.5 to 2cm thick would be a good portion. Top with a chocolate tuile and serve immediately.


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