This crispy green bean casserole is a cheesy, bacon-packed twist on the classic holiday side dish. With a homemade creamy sauce, sharp cheddar, and a double layer of crunchy topping, it’s a crowd-pleaser perfect for gatherings or weeknight dinners.
For gluten-free, use GF panko and fried onions. For dairy-free, substitute cheese and milk with plant-based alternatives. Make ahead by assembling without topping, refrigerate, then add topping and bake before serving. For extra cheesy finish, sprinkle more cheddar over topping for last 5 minutes of baking. Let casserole rest before serving for clean slices.
Keywords: green bean casserole, cheesy casserole, bacon side dish, holiday side, comfort food, Thanksgiving, crispy topping, easy casserole, potluck recipe