Saturday 28 October 2017

Lime and Coconut Halloween Slime Ghost Cake

Halloween baking is such fun - you can really push the boundaries of how you would normally decorate a cake, and make it as over the top as you like! Obviously subtle black and purple looks very stylish and striking but this Halloween I decided to go for..... green slime!

The theme for Food 'n' Flix this month is Ghostbusters - the 2016 remake which was chosen by host Coffee and Casseroles. I did enjoy the film and didn't think there was anything odd about an all-female cast - the film was funny, it carried on the ethos of the original Ghostbusters film and there were even several nods to the original - which I won't spoil if you haven't seen it, but you will have fun spotting the cameo roles to the extent that I'd worked out who Patty's uncle was (who she refers to a few times) long before he appears on screen!

My heart is loyal to the original Ghostbusters though (the first one anyway, not the sequel - which I don't remember being that bad but is largely panned). It came out when I was five years old so I don't imagine I would have seen it right away, but by the time it was shown on TV (in the days of only four channels, you had to wait a couple of years for new movies to appear on screen!) I would have been about seven or eight and was transfixed. I even used to run around the playground at primary school with a group of friends acting out Ghostbusters stories - though as one of the only girls I was always forced to be Janine. Though it could have been worse, the other girl played Slimer!

In terms of choosing a recipe for Food 'n' Flix, my mind turned straight away to the Stay Puffed Marshmallow man from the first movie... from the remake, one of the over-riding foodie references is to Chinese takeout - there's a standing joke about takeaway food that Abby (Melissa McCarthy) gets from a Chinese restaurant, and their HQ is above a Chinese restaurant.

But as it's Halloween I wanted to make something 'spooky' and not Chinese food. Slimer, the friendly green ghost, features in both the original movie and the remake, so I took him as my inspiration and decided to make a cake oozing with green 'slime' buttercream!

For the cake itself I used this recipe from RTE for Irish chef Rory O'Connell's toasted coconut and lime cake though I did change it a little. I didn't cover it with the toasted coconut and I didn't make the cream cheese filling and instead did a lime flavoured buttercream which I then added green food colouring to.
Despite being green the cake looks quite elegant like this... but I wasn't going to stop there!

On top of the cake there is more green buttercream, plus some green candy floss I bought in a tub from a shop called Tiger and some marshmallow ghosts and chocolate eyeballs, also from Tiger.

Does it look like Slimer has been at this cake?!

I'm sharing this with Food 'n' Flix and Cook Blog Share.


  1. Thanks for being part of group this month. That is a great idea and a fan favourite character. -Kimberly (coffee and casseroles)

  2. Thats a great green for slime! Using candy floss is a great idea too. Thank you for sharing with #CookBlogShare

  3. Very creative, I just love Slimer from the movie and this is a great spin on that character. The eyes and gravestones are nice as well, making this a great Halloween cake.

  4. The cake recipe sounds delicious and could be dressed up for any holiday. I love the slime angle here. (I would have hated to have been relegated to be Slimer on the playground.....)


Thank you for your comment, all feedback is appreciated - even the negative! However due to a lot of spam comments on this blog I have had to turn on captcha. If you have problems leaving a comment please email me at