Post · cereal
Cocoa Pebbles family size
Post
PlaceholderTracked product · 1 documented shrink
Cocoa Pebbles family size
First documented at 20.5oz in 2026. As of Mar 2026, the same product is 19.5oz — a cumulative 5% reduction across 1 documented event.
Total events
1
Cumulative shrink
-5%
Biggest single drop
-5%
First detected
2026
Size trajectory
15oz
18oz
21oz
24oz
25oz
20262026
Started at
20.5oz
Ended at
19.5oz
Net loss
-1oz (-5%)
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.
