African Rhino Peri-Peri Sauce - Extra Hot! The exotic Peri Peri is Africa’s hottest chili pepper. Strains from Botswana and Mozambique are grown exclusively for The Kalahari Pepper Company so you too can experience the soul of Africa’s “Great Thirstland”, the Kalahari Desert. African Rhino™ Peri Peri Sauce is an exceptional, all natural gourmet product and is a perfect compliment to beef, seafood, poultry, and vegetable and egg dishes.