The official BLS numbers are underreporting inflation. Overall, groceries are up roughly 35-50% since 2020, while the official numbers would have you believe the inflation was 18.17% over 3 years.

BLS does a lot of trickery to generate favorable numbers. There are "quality" adjustments, there are "core" inflation indicators, which exclude goods with high price fluctuations (e.g. eggs).

I buy a pretty diverse basket of goods (groceries too) overall, and so far, none of the official inflation figures have even come close to my observed price increases.

Lumber, tools and hardware in home improvement stores are all up 30-60%. Food, like I said, is up 30% at minimum since the start of the pandemic.

Maybe clothes and TVs kept a stable price, but who cares?