Mac & Cheese with Charred Broccoli & Onion

Preheat oven to 450 degrees F. Coat a 15x10-inch baking pan with cooking spray. Add broccoli, onions, and garlic; drizzle with oil. Bake 12 to 15 minutes or until broccoli and onions are lightly charred (do not stir). Remove from oven. Reduce oven temperature to 350 degrees F.

Meanwhile, heat pasta according to package directions; cool slightly.

In a large bowl combine eggs, mayonnaise, dry mustard, pepper, and salt. Gradually whisk in evaporated milk. Stir in broccoli mixture, pasta, and cheese.

Re-coat baking pan with cooking spray. Spread pasta mixture in the prepared baking pan. Sprinkle with bread crumbs; lightly coat crumbs with cooking spray. Bake 15 minutes or until light brown and bubbly. Sprinkle with parsley.