Roasted sweet potatoes with kale lightly coated in a butter sauce, topped with Parmesan cheese. From My Home to yours: Why whip up one vegetable when you can have two? Sweet potatoes and kale make the perfect pairing in this casserole side, and you'll wonder where it been all your life! Serve it alongside chicken or fish, or even toss it with cooked bowtie pasta for a whole new dinner idea. Questions? Comments? 888-496-0017. Here's a delicious combo even picky eaters will enjoy. This rich and tasty side dish treat comes from the kitchen of Ree Drummond--a Food Network celebrity who writes a successful blog called The Pioneer Woman. She has poured her fondness for exotic comfort food into this Pioneer Woman Sweet Potato and Kale Casserole, a fond, multi-layered dish of roasted sweet potatoes with kale lightly coated in a butter sauce, topped with parmesan cheese. No need for a casserole dish: prepares effortlessly on an included tray in either the microwave or oven. Serve alongside chicken or fish, or even toss it with cooked bowtie pasta for a whole new dinner idea!