This easy Jiffy corn casserole with sour cream and cheddar is a quick, crowd-pleasing side dish perfect for potlucks, holidays, or weeknight dinners. Made with simple pantry ingredients, it comes together in just 10 minutes of prep and bakes into a creamy, cheesy, golden-brown casserole that everyone loves.
Don’t overmix the batter; a few lumps are fine. Let eggs come to room temperature for best results. If top browns too quickly, tent with foil for last 10 minutes. Resting 5-10 minutes before serving is essential for clean slices.
Keywords: Jiffy corn casserole, corn casserole with sour cream, easy corn casserole, cheesy corn casserole, potluck side dish, Thanksgiving side dish, cornbread casserole