Whenever you read the labels it's pretty clear that most "blueberries" aren't.

Whenever you read the labels, that's usually enough to put the item back and go home and make your own.

I'm making tortillas tonight, they have four ingredients - flour, salt, shortening, water. The ones in the store have tons more stuff in it than that and last forever on the shelf because they're full of preservatives. I freeze my tortillas as soon as they cool and they're delicious as I need them for the next few weeks.

You have to plan ahead.

SRS