1.
Preheat your oven to 200°C then cut your chicken breast into cubes and add it into a bowl along with the cumin, turmeric, paprika and yogurt.
2.
Mix it all together nicely and leave to marinate.
3.
Sprinkle garam masala onto the tomatoes.
4.
Lightly oil a baking tray and arrange the onions and peppers evenly. Then add the chicken cubes and finally the tomatoes on top.
5.
Roast in the oven for 15mins or until the chicken is cooked.