If cattle drive casserole is new to you, be prepared to make space in your recipe tin. This will be a new favorite. The savory biscuit bottom acts as a nice base for a taco-seasoned beef mixture. A layer of mayonnaise, sour cream, and cheese is saucy and creamy. The diced tomatoes and chiles add pops of sweetness, tang, and brightness. It's everything you love about a family-friendly dinner, and it's made in the weeknight favorite 9x13 dish. Feel free to make it your own by adding corn, black beans, or other vegetables. If there's anything to love about cattle drive casserole, it's that it's easy to adapt.