Although this cake will keep refrigerated for up to 3 days, it is best eaten within 24 hours. After that you'll notice that it gets darker and darker as the avocado continues to oxidise.
Metric kitchen scales are an inexpensive yet invaluable gadget to enable accurate measurement of ingredients. Store them upright in a cupboard or over your worktop and they'll only take up a tiny bit of space. Click
HERE for the ones I use. For U.S. option click
HERE.