A nostalgic and comforting dish made with creamy mushroom sauce, tender green beans, and topped with crispy fried onions, perfect for any occasion.
Store leftovers in an airtight container for 3-4 days in the refrigerator or freeze for 2-3 months. Reheat in the oven at 350°F for best results.
Keyword Casserole, Comfort food, Green Bean Casserole, Holiday Side Dish