125,000-325,000 Scovilles. The Fatalii comes from central and southern Africa, and is one of the hottest peppers in the world. With the heat level of a habanero, it has a more fruity, citrus flavor, and packs an instant, intense burn, unlike the habanero, whose heat “sneaks up on you.”
The peppers grow to about 3 inches long, and mature to yellow. They have somewhat thin walls, and may be dried if cut lengthwise. They could be made into a powder for an intense spice, or frozen for later use.