How Much Fondant Do You Really Need? A Complete Cake Covering Guide
Determining the right amount of fondant depends on the cake’s size, height, and how thick you roll it. Most experts recommend a thickness of 3–5 mm for the best balance of durability and look. See the below table to guide your purchase:
Plastic Icing / Marzipan Chart
Baker’s Paradise guide for covering common square and round cake tins
Cake Covering Quantities
| Cake Tin Sizes | Square | 12cm / 5" | 15cm / 6" | 18cm / 7" | 20cm / 8" | 23cm / 9" | 25cm / 10" | 28cm / 11" | 30cm / 12" |
|---|---|---|---|---|---|---|---|---|---|
| Round | 15cm / 6" | 18cm / 7" | 20cm / 8" | 23cm / 9" | 25cm / 10" | 28cm / 11" | 30cm / 12" | 33cm / 13" | |
| Quantities | |||||||||
| Apricot Glaze | 25ml | 30ml | 40ml | 45ml | 55ml | 60ml | 75ml | 75ml | |
| Plastic Icing / Marzipan | 450g | 675g | 800g | 900g | 1.1kg | 1.5kg | 1.8kg | 1.9kg | |
Note: On smaller screens, swipe sideways to view the full chart.
