Peanut Butter Cookie Bars with Chocolate Frosting

Hi! My name’s Fiona and I’m so excited to meet you! I blog over at Just So Tasty, and today’s my first post on Lil’ Luna. I love baking desserts, and anything with peanut butter – especially peanut butter and chocolate. So, I thought it only made sense to bake something with peanut butter and […]