Slice chicken breast and season both sides with oregano, paprika, garlic powder, chilli flakes, salt, and pepper
Mix seasoned chicken until color changes
Cook chicken on medium-low heat for 3-4 minutes each side until golden brown
Set cooked chicken aside
Add chopped onion and bell pepper to the pan and cook for 1 minute
Add tomato paste, skimmed milk, light cream cheese, pasta water, and peri peri sauce to the pan
Turn heat down or off, then add all sauce ingredients and whisk gently until thick and creamy
Turn heat back on low and continue stirring until sauce reaches desired consistency
Cook penne pasta according to package directions
Add cooked pasta to the sauce and mix well
Add the cooked chicken back to the pan
Season with extra salt, pepper, oregano, and chilli flakes to taste
Garnish with fresh parsley
Distribute into 4 equal servings and serve
