This Cheesy Green Bean Casserole takes the classic holiday side dish to the next level with a rich, creamy cheese sauce and crispy topping. Perfect for Thanksgiving, Christmas, or any comfort-food craving!
Step 1: Preheat Oven – Preheat oven to 375°F (190°C) and grease a 9x13-inch baking dish.
Step 2: Cook Green Beans – Boil or steam green beans for 3-5 minutes until tender-crisp, then drain.
Step 3: Make the Sauce – In a skillet, melt butter over medium heat. Cook onion and garlic until softened. Stir in mushroom soup, milk, salt, pepper, onion powder, and Worcestershire sauce.
Step 4: Mix & Assemble – Combine green beans with the sauce and half the cheddar cheese. Transfer to the baking dish and top with remaining cheese and crispy fried onions.
Step 5: Bake – Bake for 20-25 minutes until bubbly and golden brown.
Notes
Make Ahead: Assemble the casserole up to a day in advance and bake when ready.
Customizing the Flavor: Add bacon, mushrooms, or a dash of hot sauce for extra flavor.
Serving Suggestions: Pair with roasted turkey, ham, or mashed potatoes.
Allergy-Friendly Options: Use dairy-free cheese and gluten-free fried onions if needed.
Storage Tips: Refrigerate leftovers in an airtight container for up to 3 days.
Keyword cheesy side dish, Green bean casserole, holiday casserole