Quadruple Chocolate Cake

A melt 'n mix white chocolate cake sandwiched together with whipped dark chocolate ganache and drizzled with THREE kinds of chocolate sauce. Why? Because I can. And because 4 types of chocolate exist and I couldn't choose my favourite (it's like choosing a favourite child!) so I used them all. And because it's International No Diet Day. Yes, I know every day on TheKateTin is no diet day... 

I once heard a dietician say (bet you NEVER thought I'd be quoting a dietician - ha!) that if you're going to cheat while on a diet, then do it properly! Half cheating just results in more cheating. But don't fear, there is no half cheating with this cake. I didn't call it a quadruple (bypass?) cake for nothing! 

The melt 'n mix white chocolate sponge is a revelation - it's so delicious and tastes just like a milky bar. YUUUUM! It's quite sweet so I balanced it out with a whipped dark chocolate ganache so there's a bit of bitterness. But all that balance kinda jumped out the window when I got to the top of the cake and decided to go all Jackson Pollock on it with white, milk and caramel chocolate. Oh well. My intentions were good! Does that count?

As for those of you who are feeling any sort of guilt at eating said cake? I'll leave you with this sweet quote from Jeanne Ray: 

"A slice of cake never made anyone fat. You don't eat the WHOLE cake... You have a slice and what it reminds you of is someplace that's safe, uncomplicated, without stress. A cake is a party, a birthday, a wedding. A cake is what is served on the happiest days of your life"

Quadruple chocolate cake

Because just 3 types of chocolate isn’t enough. A super-easy melt ‘n mix white chocolate cake topped with whipped dark chocolate ganache and caramel-chocolate sauce.

Serves 12

Recipe by Katelyn Williams

Melt ‘n Mix White chocolate cake

185g butter

1 cup (250ml) milk

1 cup (250ml) castor sugar

150g white chocolate, chopped

2 cups (500ml) cake flour

1 ½ tsp baking powder

2 large eggs

Whipped ganache

100ml cream

200g good-quality dark chocolate, chopped

50g milk chocolate, melted

50g white chocolate, melted

50g caramelized white chocolate, melted (see TIP)

Preheat the oven to 160C. Grease and line 2 x 15cm cake tins.

For the cake, combine the butter, milk, sugar and chocolate in a saucepan and melt over low heat.

In a separate bowl, mix the cake flour and baking powder.

Add the chocolate mix to the dry ingredients and whisk well, then whisk in the eggs.

Divide the batter between the two cake tins and bake in the preheated oven for 40-45 minutes or until golden and springy to the touch. A skewer inserted into the middle should come out clean.

Turn the cake out of the tins and allow to cool completely, then slice each cake in half horizontally.

For the whipped ganache, heat the cream until boiling then pour over the chopped chocolate. Allow to stand for a few minutes then stir until melted.

Allow to set completely then using a hand mixer, whip the ganache until light and fluffy (careful not to overwhip or it will split!)

Assemble the cake by layering the white chocolate cake alternately with whipped chocolate ganache.

Decorate the cake by drizzling with the 3 different types of chocolate.

TIP: To make the caramelized white chocolate, place broken up good-quality white chocolate on a baking sheet and drizzle with 1 tbsp vegetable or canola oil. Place in an oven preheated to 150C for 1 hour, stirring every 10 minutes until a rich caramel colour is achieved. If the chocolate is lumpy, simply blend it in a food processor or pass it through a sieve. If it’s too thick, add a little more oil.

Caramel macarons with chocolate sea salt

I've made no secret of my love of the flavour and have been on a serious caramel kick lately but when I heard about chocolate sea salt, my heart skipped a beat and I instantly knew that it would be to caramel what strawberries are to cream. Having had some time to master the macaron since I last openly confessed that they make me crazy - and a little bit religious (you can read more about that here), I think I have finally cracked these babies.  

This chocolate sea salt is also a keeper. I can imagine it sprinkled on really rich decadent brownies, or on top of an uber sweet caramel tart, or liberally scattered over a beautiful piece of ribeye steak (swoon!). Hmm, pretty jars filled with chocolate sea salt could make for awesome Christmas gifts, but then again, that would involve sharing it... 

Caramel macarons with chocolate sea salt

Makes 12

120g sifted ground almonds
200g icing sugar
100g egg whites (about 3 large eggs)
35g castor sugar

1/4tsp cream of tartar

Caramel colouring or sucre brûlée*

Chocolate sea salt

¼ cup good-quality sea salt

1 tbsp cocoa nibs, ground

1 tbsp grated 95% dark chocolate

Caramelised white chocolate, for sandwiching

Line 2-3 baking sheets with silicone baking sheets. Preheat the oven to 130C (fan-forced) or 150C (no-fan).

Sift together the ground almonds and icing sugar to remove any clumps. Blend any leftover mixture then sift again until nothing remains. Begin beating the egg whites and cream of tartar on low speed. Once the egg whites are very foamy, begin sprinkling in the sugar as you beat. Increase the speed to medium, if necessary, and beat the meringue to stiff glossy peaks. Add about 1/4 of the almond/sugar mixture and fold until no streaks remain. Continue to add the almond mixture in quarters, folding until incorporated. Pour the batter into a piping bag fitted with a fluted nozzle and pipe rows of batter onto the baking sheets, giving them space to spread. Tap the pan on the counter to bring up any air bubbles and quickly pop them with a toothpick. Allow the cookies to rest on a level surface for 30-60 minutes until they are no longer tacky to a light touch.  While they rest, place an oven rack in the lower 3rd of your oven and preheat to 150C.  Bake the cookies for 16-20 minutes. (I always make a small tray with one or two on so I can do a test batch first). Allow to cool. 

To make the chocolate sea salt combine the salt, nibs and dark chocolate and mix well. 

Spread a little of the caramel white chocolate onto the tops of half the macarons and sprinkle with the salt before sandwiching together. Store the leftover salt in an airtight container and use to flavour steak, desserts etc. 

*Italian boyfriend/pastry chef extraordinaire tells me that sucre brûlée is an old-fashioned method for caramel colouring. To make, place a tablespoonful of sugar in a pan and allow to caramelise until a deep almost burnt colour. Add 2-3 tablespoonfuls of water and simmer to incorporate the caramel. Allow to cool then use a few drops to achieve the desired colour. 

OTT chocolate brownie cookies (with caramelised white chocolate)

One of the greastest pleasures in life is a good midnight snack. It’s not often I wake up with the urge to visit the kitchen but I’ve always loved the idea of creating a culinary masterpiece in the dim light of the open fridge door. This weekend I found myself baking a batch of totally OTT (over the top) brownie cookies at 11pm on a Saturday night (don’t judge me), not because of insomnia but rather because my neighbours were throwing what felt like the biggest trance party in the Southern Hemisphere. And I’m not exaggerating. Okay maybe I am but still. And BTW it had nothing to do with the fact that I wasn’t invited okay? The occasion warranted a totes innapropes (totally innapropriate) amount of chocolate because that was all that was standing between me and dialling the po-po (police). The caramelised white chocolate filling is honestly the best thing that has ever graced my taste buds. How I have lived this long without it in my life, is a mystery and if I ever meet the person responsible for its glorious creation, my brain will explode from wonder. The white chocolate turns a beautiful golden brown in the oven and develops a toasty flavour. A pinch of sea salt flakes is all that’s standing between this stuff (I’m nicknaming it white chocolate crack) and a stint in rehab. Caramelised white chocolate FTW (for the win). Now smother gooey dark chocolate brownie cookies with the chocolate crack (warning: this will annihilate your diet but, hey, YOLO [you only live once] and all that) and you have a midnight snack that will solve all the world’s problems. After all, my neighbours will tell you that it contributed to the best party ever. True story.

Photography and styling by Katelyn Williams

Chocolate brownie cookies with caramelised white chocolate

I've used Fairtrade chocolate in honour of Fairtrade week - nothing better than eating chocolate with a clear conscience! 
Makes 12

Caramelised white chocolate

300g Fairtrade white chocolate, chopped*

1-2 tbsp vegetable oil

200g Fairtrade dark chocolate, chopped

50g Stork Bake

2 eggs

2/3 cup Selati castor sugar

1 tsp vanilla extract

¼ cup Sasko cake flour

¼ tsp baking powder

pinch of sea salt

To make the caramelised white chocolate, preheat the oven to 120C. Spread the chocolate on a baking sheet and drizzle with the oil. Place in the preheated oven for 10 minutes then remove and stir with a clean, dry spatula. Continue to cook for 30-60 minutes, stirring every 10 minutes. Don’t worry if the chocolate looks lumpy and chalky at some stage, it will smooth out and caramelize.

Once the chocolate is golden brown, stir in a pinch of salt. If it’s still lumpy you can place it in a food processor to smooth it out and add a little cream or oil if necessary. Store in a jar at room temperature.

To make the brownie cookies, melt the chocolate and Stork Bake together gently.

Beat the eggs, sugar and vanilla in an electric mixer for 15 minutes or until pale and creamy.

Fold in the flour, baking powder, chocolate mixture and allow to stand for 10 minutes.

Spoon tablespoons of mixture onto a lined baking sheet and bake at 180C for 8-10 minutes or until puffed and cracked.

Allow to cool completely then sandwich together with the caramelized chocolate.

*use a white chocolate with a minimum of 30% cocoa butter content for the best results

Caramelised white chocolate aka 'White chocolate crack'

And here's the clip of me making these yummy cookies on Expresso Breakfast Show this week: