Meat is still pretty central to a meal in South Africa (although they can cater for vegetarian - it just isn't part of many of their traditional dishes)
Dry curing is still very popular as used in both Biltong (a thinly sliced, air-dried meat) and Droewors (an air-dried sausage).
Boerewors is a famous traditional South Africa sausage - made from beef often mixed with pork and various spices and coiled in a similar style to the Cumberland sausage.
On the Experience South Africa tour, if the weather is fair, you will enjoy one of South Africa's oldest traditions for dinner - the Boma (literally the gathering place where guests meet for candlelit dinners in an open air atmosphere) for a famous African barbeque meal.
And as for drink - South African wines enjoy world wide popularity these days and rightly so!