Recently, I was staring at our cookbooks and noticed a common theme: speed, with titles like Cuisine Rapide, 30 Minute Meals, The 60 Minute Gourmet, The 5:30 Challenge and Great Food Fast. So last night we decided to take our time and make a proper Sunday supper. Here was our pick: Roast Chicken with Lemon Potatoes, a recipe by cookbook author Mindy Fox. We served it with garlicky green beans and buttermilk biscuits. The meal turned out pretty darn good! Here’s the recipe for your own Sunday night supper ideas.