Melinda's Naga Jolokia- on its own this sauce tastes like poop and is really freakin' hot. Put it on food and the flavor profile clears and you can really taste more than just the heat. That said, it is still pretty hot with naga jolokia at the front of the ingredient list. Rounding it out is a pretty diverse and awesome mix: carrots, papayas, lime, and passion fruit just to name a few. If you want a sauce that means business heat wise and tastes great too, look no further. 0 calories/tsp.