This post is part of my personal challenge to bake my way through all the challenges of the Great British Bake Off. The challenge below is the signature challenge for week four (dessert week) of series three: a three-layer torte cake.
Cream-based desserts always have my heart – notwithstanding the danger all this dairy fat doubtless poses to said heart. A trickle of liquid cream or dollop of the airily whipped variety – or even, dare I say, a pump of aerosol-whipped foam from a ‘squirty cream’ can – rarely fails to perfect a baked good or even a simple piece of baked or poached fruit.
Anecdote: I once bought a can of squirty cream for a Wimbledon Finals viewing party (yes, very bourgeois) from Tesco (actually, from the Tesco in Wimbledon itself!) and the woman at the cashier rang through my summer-standard purchases – Pimms, strawberries, napkins – without comment. When she came to the can of cream, she picked it up, waggled her eyebrows, and rasped out (Marsha-from-Spaced-style) “Are you going to be having play-time when you get back?” followed by a hearty chuckle. Even if I actually preferred the sugary, airy taste of the canned stuff to the voluptuous purity of hand-whipped double cream, the memory of this moment would be enough to put me off any purchases of aerosol cream for fear of another such encounter.
There is nothing fake or sugary about this cream torte. The almond cake which forms the foundation is somewhat austere on its own: dense but not particularly sweet, and quite dry. The orange liqueur-spiked syrup it’s brushed with adds some flavour and moisture, but the purpose of the cake is to provide a contrast to the extremely creamy strawberry and orange liqueur mousse which fills the middle. With 500ml – half a litre – of double cream providing body to the mousse, the cake needs structure and a little dryness to hold it together and provide a textural contrast to all that soft, voluptuous sweetness.
There are a number of steps, and skills, associated with making this cake (you can see why it was a suitable challenge on Bake Off). There’s the baking of the sponge and the making and setting of the filling, which involves gelatine. (Most of the gelatine you can buy off the shelf in the UK is beef rather than pork gelatine, so bear that in mind if you want to serve this cake – or even just the mousse – to someone with medical or cultural dietary restrictions. I have not tested this with vegetarian gelatine and would suggest following the packet instructions if you want to try this as it works slightly differently). Fortunately both can be done ahead of time. The assembled cake and mousse structure then has to chill for a good amount of time in the fridge – if not, you will have sponges floating on a strawberry-cream slop. Not very appetising, and I can imagine it must have been a struggle for the Bake Off contestants to set a gelatine-based mousse in time. (Incidentally, this cake is a good test of faith, inasmuch as you have to believe that you will pass through the ‘cakes-on-slop’ phase to get to the ‘elegant Mitteleuropa cream torte’ stage when shoving it in the fridge to set).
If it really all does seem like too much work for a summer’s day – and with so little of summer left I won’t blame you – do try making just the mousse, which is pure and delicate and delicious – it melts delicately on the tongue and tastes like a child’s memory of strawberries and cream. As a bonus, you won’t need to turn the oven on.
The almond cake I made is an amalgam and extensive adaptation of several recipes I found online; the syrup and mousse are based on a recipe for Erdbeeroberstorte from Rick Rodgers’ magnificent book Kaffeehaus, which is well worth a look at if you love cream-based desserts, which are also so beloved in Central Europe. The instructions given to the bakers was to make a three-layer cake, but this did not require three layers of sponge, simply that the entire piece be composed of three layers – in this case two of sponge and one of mousse; the tortes themselves should not contain any flour. Strictly speaking, also, the instructions in the challenge did suggest that the bakers should not using leavening agents in their cakes – with all the rise coming from well-whipped egg yolks and whites – but as all their torte recipes on the BBC website include baking powder, I took the same liberty of sidestepping this instruction.
Full recipe below the break, as always.