My mom used to make these for us. Now my neighbor brings it over

Instructions:

1. 1. Prepare onions: Cook frozen pearl onions in boiling water for 3-5 minutes until tender. Drain and set aside.
   2. Make roux: Melt butter in a skillet over medium heat. Add flour and whisk until golden and bubbly.

1. Create cream sauce: Gradually whisk in vegetable broth and heavy cream until thickened and smooth.
2. Season sauce: Stir in nutmeg, salt, and pepper. Add half of the Parmesan cheese.
3. Combine onions and sauce: Add cooked pearl onions to the skillet and stir to coat.
4. Bake: Preheat oven to 375°F (190°C). Transfer creamed onions to a baking dish. Sprinkle with remaining Parmesan cheese. Bake for 15-20 minutes, or until golden and bubbly.
5. Serve: Let sit for a few minutes before serving.