In a mixing bowl, add the olive oil, chicken seasoning, salt, Cameroonian pepper, curry and thyme and mix everything together.
Blend together the onions, garlic, and ginger, then pour the mixture on the chicken. Mix all the ingredients together. Then cover and leave in the refrigerator to marinade between 1-4 hours.
Take it out from the refrigerator. Pour some suya spice in a plate, then take the chicken and start rubbing in the suya spice one after the other. Place them on the oven grilling rack.
Place the chicken in the oven and allow to grill for about 20 minutes, then turn around for another 20 minutes.
When you notice that both sides are well cooked and golden brown. Then your Nigerian chicken suya is ready. Yummy!
Serve with and chilled drinks of your choice or as a side dish to your lunch or dinner.