Hello lovely Wedding Wire friends -
My fiancé and I are having BBQ at our wedding. We will be doing a tasting with his parents (so four people including us) at Mission BBQ this weekend - we've heard great things and can't wait! However, the tasting is free - how do we tip on this? The woman helping us is very nice and I don't want to short her in any way! Should I tip? Is there a non-awkward way to tip when we won't be signing a bill? Thanks in advance!