For a favor that brings out the kid in guests, turn baking cups into darling dishes brimming with old-fashioned hard candies (these have hazelnut chocolate filling). The cups are normally used for baking single servings of brioche, so they're made of stiff paper that can hold lots of little treats. To package each favor, add candy to the cup, then wrap in cellophane. Tie closed with a ribbon threaded with a printed paper tag.
Old-Time Candy Cups
Martha Stewart Weddings, Volume 33 2005