This one-pot taco soup is a happy accident that turned into a family favorite. It’s quick, easy, and packed with bold, smoky flavor—perfect for busy weeknights or feeding a crowd.
For a vegetarian version, omit ground beef and add an extra can of black beans and a can of pinto beans. For a slow cooker version, brown beef and onions on stove first, then transfer everything to slow cooker and cook on low for 4-6 hours or high for 2-3 hours. Add lime juice just before serving. Soup tastes even better the next day.
Keywords: taco soup, one-pot soup, easy weeknight dinner, ground beef soup, Mexican soup, comfort food, gluten-free soup