Serve hot and enjoy!
Variations & Tips
For a lighter version, you can swap the sour cream with Greek yogurt. If you have picky eaters, consider adding some broccoli or bell peppers to sneak in some veggies. You can also top the casserole with extra cheese or breadcrumbs for a crispy topping. For a vegetarian option, omit the bacon and add your favorite veggies or even some sautéed mushrooms for an extra umami kick.