Sara Burton's
Rex cake
![](https://thegreatbritishbakeoff.co.uk/wp-content/uploads/formidable/6/A3A99399-D561-45FF-A2DA-EFE892CBA7A5-450x450.jpeg)
- Bake type: Cakes
- Made in: London
- Skill level: Hard
- Time taken: Over 4 hours
Top tip
I used toothpicks to hold the big teeth in place. I prefer buttercream but used fondant for the details such as the eyes, scales, skin etc.