That's what happened with my nutter butter acorns! I saw them somewhere - thought they were cool, then I needed to make a treat. I also seem to remember there being peanut butter filled kisses as some point in history - or were those my imagination? So I used dark chocolate kisses, I also think regular peanut butter is stickier than the fresh ground I eat, but still worked. I bought a cup sized container of snack size nutter butters. At first I left them whole - but that would have needed a bigger kiss( they have the big hazelnut kisses - but didn't want to mix nuts) so then I started taking them apart - picture of those follow - fortunately the guys at work were willing to get rid of the evidence. I used mini peanut butter and mini chocolate chips for the stems.