Freshness advice? "Better Call Paul"

[SteveG]

I think we should introduce a new headline for advice and questions on food freshness here on the forum...and name it in honor of our veteran expert, Paul F. for his many sage contributions over the years.
Better Call Paul

[space-time]

[testcase]

miley-laughing001:

[SteveG]

HOORAY!

[SteveO]

Good one.

[PizzaGod]

Funny-but really, most of the questions deserve an OFFS!

"I found a jar of mustard dated 1968 in my fridge. Safe to use?" Yeah, risk gastro health for the $.79.....