Our giant sheets of ready baked sponge cake are brilliant for when your own oven just isn't big enough! Available in all our most popular flavours, this is the most economical way to buy our cake. Just cut the sizes and shapes you need from each large plain cake slab, leftovers/offcuts can be used to make cake jars, cake pops, caksicles and more.

Ideal not just for cake decorators, but for caterers, cafe owners, schools, and anyone needing LOTS of cake. If you need a large plain sheet cake to decorate, this is the cake for you!

You can buy them in 2 sizes:

  • 28" x 17" full slabs
  • 17" x 14" half slabs

Both are sold as a pair with two layers of plain sponge cake in the box. Each layer is approx 1.25" deep, so two layers together will make a standard depth celebration cake.

To see a video of how we use our sheet cakes, just click here.

We've also created a little picture guide below on how the cakes can be used to cut out multiple shapes and sizes:

You can fill your cakes with our Frosting and Filling Cream and use our Sweet Silk Sugarpaste for that flawless finish.

As with all of our sponge cakes, these slab cakes have a 5 week shelflife from the date of dispatch and can be frozen for up to 3mths. You could even cut out your desired cake shapes in advance and wrap them up tighly for use at a later date!