Grind a little salt and pepper over the diced chicken and gently massage it into the chicken using your hands.
Gently heat 1 tablespoon of the olive oil in a large casserole pot / large saucepan over a medium heat, add the chicken and brown, stirring for about 5 minutes until no longer pink.
Remove the chicken from the pan with a slotted spoon and set aside.
Add the remaining tablespoon of olive oil to the pan again heating it gently.
Add the onion, red pepper and carrot and sauté for about 5 minutes until softened.
Add the garlic, smoked paprika, cumin powder, drained chickpeas, tomatoes, chicken stock and tomato puree to the pan and stir well together for about 2 minutes.
Add the cooked chicken back to the pan, bring to the boil then turn down to simmer for 10 - 15 minutes until sauce has thickened.
Season with additional salt and pepper to taste and serve.