Mustard Roasted Cauliflower

"Mustard Roasted Cauliflower is flavorful and easy to make with only 5 ingredients. And this vegan and gluten-free recipe goes with just about everything! You might think of mustard as a spread to put on sandwiches. However, it’s a wonderful ingredient to keep in your kitchen for all sorts of recipes. I think you’re going to be hooked when you try this Mustard Roasted Cauliflower. Dijon adds a zesty flavor to this side dish. And a little goes a long way, so we don’t need to use very much to season an entire head of cauliflower."