“Sarah Kieffer embodies Midwestern charm in everything she does, from her award-winning food blog to her famous pan-banging chocolate chip cookies. The recipes in her fifth and latest book, 100 Afternoon Sweets, are full of so many enticing flavors that I could hardly choose what to bake." —Epicurious From Sarah Kieffer, the beloved baker behind 100 Cookies, 100 Morning Treats…