Some great herbs to use with roasted vegetables are rosemary, thyme, and sage. All three of these herbs complement each other and have sweet, rich, earthy flavors that pair well with roasted vegetables. Plus, they're all pretty easy to find at your local grocery store, or chances are you'll have at least one growing in your garden. If you're looking for a way to add some extra flavor to your roasted vegetables, give one or all of these herbs a try.