Oh look, cake!
Ok if you’ve been following along, you shouldn’t be surprised. I promised gluten free cake recipes, and I generally follow through. Unless I’m tired and having a bad week. In which case you just have to wait a little longer. Anyway, cake. This cake. Gluten free white chocolate mud cake. Short sentences much?
I used to be a chocolate girl. Usually the darker and richer the better. But in the last few years I have discovered a new-found respect for the lighter flavours of white chocolate and vanilla. This mud cake is a delicious combination of the two, smooth white chocolate flavour with a hint of vanilla in a moist and dense cake.
The recipe is based on the popular Citrus Mud Cake recipe from Taste.com.au. When I started decorating cakes and baking mud cakes, it took me a while to settle on a white chocolate mud cake I was happy with. There are several popular recipes floating around the cake world, but this is the one that worked best for me, so it made sense to adapt this one to make it work gluten free. And boy, does it work…
The key to this cake is to use a good quality white chocolate. One that actually contains cocoa butter, rather than a compound chocolate that uses oil instead of cocoa butter. ‘Cause white chocolate is already walking a fine line to be classed as chocolate, and compound chocolate is really just vanilla flavoured sugary fat. Have I convinced you?
Just like the dark chocolate mud cake this is an easy melt-and-mix cake. The milk, butter, white chocolate and sugar get melted…
And then the vanilla, dry ingredients and eggs get mixed in.
Easy. I didn’t adjust the batter amount at all, so this makes a very tall (approx 4” high) seven inch round cake. The reason I didn’t want to make a shorter cake is that white chocolate mud cakes get a rather brown crust. Even with baking strips, (and I used baking strips with twice the usual thickness of wet paper towels), you can see that the crust is still a lot darker than the rest of the cake.
Because I’m all about cake looking and tasting equally good, I like to trim off both the top and bottom crusts of the cake. So I kept the full sized recipe to make sure I had the height to compensate for my compulsive trimming habit. If you’re not like me, then you can scale down the recipe (or use an 8″ tin instead).
To make the slices look prettier, and to give enough room for ganache on the sides of the cake, I trim off the darker edges of the cake as well. To make it easier I’ve made these templates from thin plastic cutting boards- I just trace around a cake board and then cut out the circle approx. 1cm/ ½” inside the line. Then I just place the template on each cake layer and use a small serrated knife to trim them.
I made this a plain white chocolate cake obviously, but you can totally add back in the citrus zest from the original recipe for a lovely zesty cake. You can either use all three zests (lemon, lime and orange) or pick one for a single fruity flavour cake.
White chocolate ganache is the perfect filling for this cake, and once again it’s important to use a quality chocolate. Kiwi readers will be able to tell I love Whittaker’s chocolate in all shapes and forms. And I also like it in moustache tea cups, but that’s kinda beside the point.
Good quality chocolate buttons are also a good choice, because really, who actually enjoys chopping up all that chocolate (my girly hands sure don’t!)
This cake is not quite as dense as the dark chocolate version, but it is still suitable for most decorating uses, including a bit of light carving. I wouldn’t go making a life-sized cake version of your pet alpaca out of it, but with some chilling and the use of ganache you could make most shapes out of it.
You can use the CakeOmeter or the CakeOmeter app for iPhone/iPad to adjust the recipe for the tin size you want. As always, if you’re new to gluten-free baking, check out my gluten-free cakes for decorating post for tips, tricks and some more recipes.
*I used 200g tapioca flour, 170g brown rice flour and 50g potato starch. Remember that if you use different flours than I have, your results may vary from mine. Check out my gluten free cake post for more information. If using a boxed gluten free flour blend that contains a gum ingredient, omit the Xanthan gum from the recipe. To fill and cover a cake this size with white chocolate ganache (four layers of cake/three layers of ganache filling) you will need 1.6kgs of ganache (1.2kg white chocolate to 400g cream.) Recipe adapted from Taste
*I used 200g tapioca flour, 170g brown rice flour and 50g potato starch. Remember that if you use different flours than I have, your results may vary from mine. Check out my gluten free cake post for more information. If using a boxed gluten free flour blend that contains a gum ingredient, omit the Xanthan gum from the recipe.
To fill and cover a cake this size with white chocolate ganache (four layers of cake/three layers of ganache filling) you will need 1.6kgs of ganache (1.2kg white chocolate to 400g cream.)
Recipe adapted from Taste
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