McVitie's · cookies
Jaffa Cakes
McVitie's
PlaceholderTracked product · 1 documented shrink
Jaffa Cakes
First documented at 12.2g in 2023. As of Sep 2023, the same product is 11g — a cumulative 10% reduction across 1 documented event.
Total events
1
Cumulative shrink
-10%
Biggest single drop
-10%
First detected
2023
Size trajectory
10g
11g
12g
13g
15g
20232023
Started at
12.2g
Ended at
11g
Net loss
-1g (-10%)
From documented events only — earlier or in-between sizes may exist but weren't reported
Change history
Where it's sold
We’re not actively watching this product at retailers yet. Once it shows up in our weekly Kroger or Open Food Facts sweeps, prices and per-unit cost will appear here.
