Although the Douglah has never officially been tested for Scoville Heat Units, most estimates are in the 800,000 to 1,001,304 range. What Does A Chocolate Bhutlah Look Like? The Chocolate Ghost Pepper is actually a cross between the Bhut Jolokia (Ghost Pepper) and the Douglah. Same super-heat, with smoky sweet undertones. Ghost Pepper Scoville. This pepper is a cross between a Bhut Jolokia (ghost pepper) and a Douglah peppers. The ghost pepper has the distinction of being the first chile to register over 1,000,000 Scoville Heat Units (SHU). That lineage creates this fabulous pepper which can actually have pods HOTTER than the Ghost Pepper. It is said to top out at 2,000,000 Scoville Heat Units on the official Scoville scale. Scoville heat units (SHU): 800,000 – 1,001,304 Jalapeño reference point: 100 to 400 times hotter Origin: India Products and seeds: Bhut Jolokia Chocolate on Amazon The infamous ghost pepper is a devil of a chili: A slightly sweet super-hot with a deceiving slow burn. Hence, the ghost chili is known as one of the hottest peppers in the world.. For comparison, a bell pepper has 0 SHU, and the habanero pepper Scoville is 350,000 SHU. When it comes to hot peppers, this pepper delivers incendiary heat.