The protagonist of my new mystery is a woman who likes to eat candy bars. (Don’t ask me how I know. I do.) She’s the sort of person who keeps a candy bar in her pocketbook for times when she has low blood sugar. She’s the sort of person who has a favorite candy bar, and I have spent a great deal of time, energy and calories trying to figure out which particular candy bar that would be. I was going to go with a classic. M&Ms. I like them myself, but I thought there were too many of them. For my purposes, I needed something you could take a big bite out of. Skittles were also out, for that reason and also because they took on political connotations I didn’t like. Butterfingers were too crunchy, Milky Bars too soft. Then I stumbled across the Take Five bar.It’s an intriguing candy. First of all, it has a jumble of flavors: pretzel, caramel, peanut, peanut butter and milk chocolate. My protagonist is definitely a person who likes jumbles. She mushes her food (I think). She likes jumbles of people too. In fact, one of the things that gets her in trouble is that she befriends everyone. It’s also a candy bar that has never done as well for Hershey as the big guns: Kisses and Peanut butter cups. The Take Five bar flies under the radar, sort of like my protagonist. And it’s quite tasty. As I discovered from eating a lot of them.This one small detail helped me discover so much about my protagonist. I love the way that happens when you’re writing. It’s like a puzzle. One small details builds on another and bit by bit a complete character emerges. In this case, she’s someone who I like quite a bit.How about you? Do you have a favorite candy bar?