- The buttercream can be made up to 3 days in advance and stored in the fridge or freezer. Just bring it back to room temperature and quickly whip it in the electric mixer to restore its fluffiness before spreading.
- Although the cake is best eaten on the day it’s made, any leftovers will be fine the following day if stored in the fridge. As always, bring it back to room temperature before serving.
Excerpted from Sweet by Yotam Ottolenghi and Helen Goh. Copyright © 2017 Yotam Ottolenghi and Helen Goh. Photographs Copyright © 2017 Peden + Munk. Published in the United States by Ten Speed Press, an imprint of the Crown Publishing Group, a division of Penguin Random House LLC, New York. Reproduced by arrangement with the Publisher. All rights reserved.