Yes, it is an ostrich burger with monkey gland sauce.
And I tease my friends that it is after in the heart of Africa, why would there not be something as unusual as monkey gland sauce? But the truth and reality is that this tangy and delicious sauce is made with chopped onion, garlic and ginger, with a combination of chutney, soy sauce, mustard, worcestershire sauce, ketchup, and wine.
You can find a recipe to make this on food.com here: http://www.food.com/recipe/monkey-gland-sauce-266015
Shop No. 153, Lower Level, Victoria Wharf
Cape Town, South Africa