"I Can't Believe It's Not Butter" contains buttermilk. Does that mean it contains butter?

As first mentioned in this thread: http://boards.straightdope.com/sdmb/showpost.php?p=13965443&postcount=95
it is claimed that “I Can’t Believe It’s Not Butter” does, indeed, contain butter.

A look at the ingredients of “I Can’t Believe It’s Not Butter” shows no butter, but does show buttermilk.

So, is buttermilk equivalent to butter? It doesn’t sound like it to me.

I meant that it contains salt and cream.

Nope. And Milk Duds aren’t equivalent to milk, either.

Oh. OK. Then this is a silly topic.
:frowning:

I can’t believe it’s a thread closure.