Mix olive oil, Harissa Blend, lemon juice, garlic, salt, and pepper. Marinate chicken for 20–60 min or overnight.
Grill or pan-fry chicken on medium-high until cooked through (about 8 min per side). Set aside & keep warm.
For sadza: Bring water to boil, stir in maize meal, cook and stir until thick, cover 10 min.
Make greens: Saute onions for 2 minutes, add sliced greens and fry until just starting to wilt, add chopped tomatoes and cook until tomatoes are soft. season to taste.
Serve chicken, sadza, with fried greens on the side. Add additional sides (eg Chakalaka) for an even more tasty meal,