This savory casserole combines ground beef and fresh green beans in a creamy mushroom sauce, topped with cheddar cheese and crispy fried onions for a comforting dish.
Course Main Course
Cuisine American
Keyword beef, casserole, cheese, comfort food, easy recipe, green beans
Prep Time 15 minutes minutes
Cook Time 30 minutes minutes
Total Time 45 minutes minutes
Serve directly from the baking dish for a rustic presentation.