Mexican tortilla soup is a rich chicken dish packed full of tasty fresh ingredients. A spicy tomato base with roast chicken is topped with crumbly cheese, chopped coriander, lime juice, avocado and crispy fried corn tortilla strips. It's a wonderful way to use up leftover roast chicken and if you're struggling to find corn tortillas, you could use tortilla chips instead. Here's a load more traditional Mexican ideas and recipes for you to enjoy!