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by virtuexru 2519 days ago
From what I've been told you shouldn't have anything other than water during fasting (for IF). That includes coffee & tea.
2 comments

I read up on this before starting and one or two cups shouldn't matter if there's nothing added to it. Also, the size of the coffee matters slightly, but here in NL we get small cups, not Starbucks size.
Some herbal tea is fine, and even recommended for certain kinds of fasting