Trim ends off the Brussels sprouts and cut in half. In a large bowl, toss sprouts with olive oil and Hidden Valley® Farmhouse Originals Garlic & Herb Dressing & Seasoning Mix, coating evenly. Spread sprouts in a single layer on a baking sheet, cut side facing down.
Bake for 12 minutes. Then, flip Brussels sprouts and cook for an additional 8 minutes, until browned and softened throughout. Serve hot.