There is such a thing as a baking day: a slow Saturday afternoon, a lazy Sunday morning, or even a mid-week evening spent putting together a pick-me-up. There's a calmness in the precision and a warmth in the smells coming from the oven. Whether you just want to indulge in something sweet or hone your techniques in the scientific side of the kitchen, these recipes are for your baking days, whenever they may arise.