This homemade Taco Soup recipe is an easy one pot dinner made with ground beef, black beans, pinto beans, corn, diced tomatoes, and a simple Tex Mex spice blend. Hearty, protein packed, and full of bold flavor, this easy soup recipe is perfect for busy weeknights, meal prep, and feeding a family on a budget. It uses pantry staples, reheats beautifully, and makes generous servings for leftovers the next day.