Different Blueberry Muffins

Meg posted an awesome blueberry recipe a couple of months ago. It looked fab, but I didn't have all of the ingredients. One of my very favorite recipe blogs, Smitten Kitchen, had a super fab-looking blueberry muffin recipe, too. They are tangy and a bit lemony (I didn't have a lemon for zest, so I ended up using lemon extract) and yum.