This Cozy Cheesy Green Bean Casserole with Crispy Onions is everything a holiday side dish should be—rich, creamy, a little bit indulgent, and topped with that glorious, salty crunch. It’s the kind of dish that makes you forget about the turkey for a minute.
Don’t skip blanching the beans—it prevents a watery casserole. Always shred your own cheese; pre-shredded contains anti-caking agents that prevent smooth melting. Soften cream cheese to room temperature for best results. For make-ahead, assemble without top onions, refrigerate, then add onions and bake, adding 10 minutes to baking time. For extra-crispy onions, add top layer halfway through baking.
Keywords: green bean casserole, cheesy green bean casserole, holiday side dish, Thanksgiving side dish, comfort food, crispy onions, cheddar cheese