Wizard of Oz Cake (including Rainbow Cake V)

My most glamorous friend Jessie was somewhat irked when her gorgeous daughter Livia requested a “fairy princess cake” for her fourth birthday as it meant (a) Jessie’s world would become even more pink and (b) she couldn’t have the rainbow cake on which she had set her heart when she saw my previous attempts. Not one to be so easily beaten, Jessie gently suggested a Wizard of Oz theme, which went down a treat with the discerning Liv. So, here we are.

If you’re a regular reader of my scribblings, you will have endured plenty of Rainbow Cake waffle (see I, II, III and IV), so I shall keep that part short, focusing on the decoration bit later on.

Wizard of Oz Cake – colouring the rainbow sponge

Wizard of Oz Cake – pleasingly colourful greaseproof paper circles

Wizard of Oz Cake – stacked up

I applied a layer of buttercream all over the cake to make it as even a surface as I could, and to give the fondant something sticky to which it would adhere. I measured the cake’s top, sides and the board, and decided I needed the green fondant to measure 45cm in diameter, so rolled it accordingly. At this juncture, it becomes relevant to explain exactly how small my kitchen is. It’s really small. With a substantial seam ruining my tiny patch of worktop, the largest surface on which I can roll out fondant, pastry etc is the halogen hob. This is absolutely fine and workable, provided I don’t accidentally knock one of the knobs and switch on the heat. (Can you see where this is going?)

As I draped the rolled green fondant over the cake, I noticed the first signs of weakness on one edge, and I thought “Oh, no-no-no, I’m not having another cake-tastrophe like that” so I quickly put my hand on it to take the weight and work to secure the fondant to the buttercream before the weakness developed into a rip. It was then that I felt the weird heat of the fondant and worked out what I must’ve done. Mercifully, it seems that the heat wasn’t on for long enough to ruin it (because that would have meant throwing away the entire endeavour and starting from scratch) nor start a fire. I have now added ‘switch off the [insert expletive here] hob before rolling anything’ to my list of preparatory steps.

Wizard of Oz Cake – covering with emerald green ‘grass’

Now came the Yellow Brick Road, which presented its own challenges, including rolling it to the right thickness so that it wasn’t too wedge-like but was dense enough to remain vibrant yellow with no green hues coming through, cutting it to the right shape before draping it on the cake, draping it in such a way that it covered the most offensive imperfections in the green, smoothing it in situ without warping the shape, adhering it to the green without saturating it with water which could make the green seep through, that sort of thing. But I did it. Then I gently trailed the blunt edge of a fondant sculpting tool across its surface to create brickwork, being careful to make the brick sizes match the perspective implied by the shape of the road (which becomes a rather ridiculous detail to care about when you see how MASSIVE Dorothy is, in relation to the road).

Wizard of Oz Cake – building the Yellow Brick Road

Now, to the all-important sculpting of our leading lady. This was, I think, my third foray into sculpting with sugarpaste, and my first attempt at making a person. I did a trial Dorothy a week or two ago, and she turned out creepy and ugly, which wasn’t exactly my desired outcome, so I turned to trusty Pinterest to see what other people had done. I chose elements from my favourite three and set to work. This is how I did it:

1. Starting with the torso, I made a blunted cone from white, then poked a cocktail stick down its centre for stability, leaving almost a centimetre poking out of the top.
2. I mixed up a decent quantity of pale blue (always make more than you think you need, as it’ll be impossible to match the shade later) and rolled out a simple rectangle for the bodice of the dress. I used edible glue to attach it to the torso, then cut a couple of strips for the straps.
3. I mixed up something flesh-colour-adjacent, and made a simple sphere for the head, which I skewered onto the torso’s cocktail stick. I used the edible glue to attach a little button nose.
4. Two simple cylinder shapes worked well for the arms, and as I was going for a cartoon style, I decided I needn’t spend hours sculpting hands – I just gently flattened the ends to make paddle-shaped hands. I cut another cocktail stick in half, prodded it horizontally through the top of the torso and poked each arm on, letting the hands fall where they may.

Wizard of Oz Cake – Dorothy

5. Next, I divided my remaining blue sugarpaste into two and rolled out two circles, quite thinly. When it’s this thin, the sugarpaste dries out pretty quickly so I had to work relatively fast to ruffle each circle, then stacked them up and folded them in two because my top-heavy Dorothy was going to be sitting down.
6. Two more flesh-coloured cylinders and Dorothy had legs.

Wizard of Oz Cake – Dorothy

7. Hair. TRICKY. I briefly flirted with the idea of piping brown buttercream through a grass nozzle but I really wanted to do plaits, which would’ve been impossible, especially with hot hands like mine. I went for three slim strips of brown sugarpaste but realised the back of her head would be bare, which is just weird. I cut shorter strips and glued them across the back, starting at the bottom, leaving the ends hanging slightly to give a bit more volume underneath the plaits. (I can’t believe I’m writing about hair volume in the context of a person made from sugar.)
8. I laid out three strands and loosely plaited each end before securing it over the top of Dorothy’s head, at which point I took the blunt side of a sculpting tool and gave her a centre parting all the way down.

Wizard of Oz Cake – Dorothy

9. Ruby slippers! These were just a couple of blocks of white sugarpaste, which I roughly shaped and then painted first with water, then with red edible glitter.

Wizard of Oz Cake – the all-important Ruby Slippers

Then it was time to put it all together and apply the finishing touches, i.e. little punched flowers to ~~hide visible imperfections in the rolled fondant~~ embellish the scene, and a blue gingham ribbon pinned to the silver board.