Heat ½ tbsp oil in a pan. Cook the chicken for a few minutes until lightly browned. Remove from the pan. Heat another ½ tbsp oil and fry the onion for 3 minutes. Stir in the pepper and cook for 2 minutes until soft. Stir in the garlic and tomato purée. Sprinkle over the spices and stir, then add the tomatoes and beans. Simmer for
10 minutes. Add the chicken and cook for 10 minutes. Cut into a thick portion and check that it is cooked through, with no pink showing.
Heat the remaining oil in a small frying pan. Cook the sweetcorn for a couple of minutes until lightly browned. Spoon the chicken into bowls. Scatter over the toasted corn, avocado and spring onions. Sprinkle over the lime zest, juice and coriander to serve.
For top tips on protecting you and your family when preparing raw meat and poultry, visit Food Safety in the Home and view the full Food safety at home video.