Biltong biltong was made during the cold winters of the South African Highveld for best results. The cold, dry air typically dried out the biltong much more effectively, and in the best possible food safety environment. Mould and bacterial risk are at a natural minimum, and thicker biltong cuts can be hung to dry slowly for a richer texture, fuller flavor and dark colour. Heat has only been introduced into the process in recent years, and traditional biltong makers maintain that heat makes for an inferior end result. Due to increased risk of bacterial and fungal growth, the heated method, such
Biltong also specialised retailers that sell biltong. These shops may sell biltong as "wet" (moist), "medium" or "dry". Additionally, some customers prefer it with a lot of fat, while others prefer it as lean as possible. While biltong is usually eaten as a snack, it can also be diced up into stews, or added to muffins or pot bread. Biltong-flavoured potato crisps have also been produced, and there are cheese spreads with biltong flavour. Finely shredded biltong is eaten on slices of bread and in sandwiches. Biltong can be used as a teething aid for babies. Biltong is a high-protein food.