Notice anything?
How about now? I mixed up a double batch, so they are exactly the same. The only difference is the side of the oven, and the kind of muffin pan. I think that what happened is the one side of the oven isn't as hot. They are cooked all the way through, and taste great, but aren't as brown, and the caramel didn't melt as much...Oh, well! As long as they are yummy, right?! Mmmmm, muffins:)