This easy, family-friendly casserole combines taco-seasoned ground beef, fluffy rice, melty cheese, and Tex-Mex flavors in a comforting, oven-baked dish. Perfect for busy weeknights, potlucks, or anytime you crave a hearty, crowd-pleasing meal.
For best results, use freshly shredded cheese for optimal melting. Customize with your favorite veggies or swap proteins as desired. Make ahead up to 24 hours and refrigerate before baking. For a crispy cheese top, broil for 2 minutes at the end. Store leftovers in the fridge for up to 4 days or freeze for up to 2 months.
Keywords: taco casserole, ground beef casserole, cheesy rice bake, Tex-Mex dinner, easy family dinner, weeknight casserole, Mexican casserole, comfort food, oven bake, rice casserole