This cheesy casserole blends chewy wild rice, succulent cauliflower, nutty Gruyere and savory caramelized onions for a satisfying vegetarian side or main that boasts big flavors and lots of textures. Unlike many other cauliflower recipes, you don’t have to precook your cauliflower here--it will steam to tender sweetness right in your June without any extra work. You can skip the stovetop caramelization steps and use June’s recipe for Caramelized Onions for even less work, if you like. Try this dish at your next potluck or holiday meal, and you’ll be surprised by how quickly it disappears.