This Cheesy Baked Gnocchi with Broccoli is a comforting and delicious vegetarian dish featuring tender roasted broccoli and onion, combined with chewy gnocchi baked in a creamy, cheesy sauce made from crème fraîche, milk, and Parmesan. It’s an easy-to-make meal perfect for a cozy weeknight dinner, delivering rich flavors and a satisfying texture.