The safest business is the one that has a very low chance of failure. As such, for the people in Africa, the safest business option might be opening up a restaurant. However, one should not get carried away and start with expensive decorations and a large area, hiring a five-star chef for their restaurant. If the businessman has no idea about the local food demands, it is better to start with the staple foods that people have every day. So, starting a business with a food stall selling Sadza, Ugali, and Nsima - things that people normally eat - would ensure that there is always a demand for your business.