Lightened-Up Philly Cheese Steak Mac and Cheese Bake

INGREDIENTS

1 lb

(at least 90%) ground beef, lean

1 tbsp

Montreal steak seasoning

1/2 cup

Progresso beef flavored broth

Green bell peppers, medium

2 cups

Yellow onions

8 oz

Elbow macaroni, large

package 1/3-less-fat cream cheese, less-fat

2 cups

Cheddar cheese, reduced-fat