Since this cheeseburger tater tot casserole is quite hearty and flavorful on its own, I'd recommend pairing with a few lighter side dishes such as a Cobb Wedge Salad or healthy vegetable sides like Roasted Green Beans and Carrots, Air Fryer Zucchini, or Green Bean Fries. You could also pair this main dish with a creamy coleslaw or my Smoked Baked Beans for a BBQ twist.