In 1912, a man by the name of Wilbur Scoville decided it would be a good idea to objectively measure the piquancy of various peppers and then rank them on a scale from the most to the least pungent. In so doing, he provided the culinary world a way of discerning the level of evil in the myriad of peppers that are out there and provided the Satanic Chef a way to determine which peppers to focus on in their various concoctions and potions.
In order to measure the heat provided by a certain pepper, Scoville soaked each pepper in alcohol over an extended period of time. The chemical in peppers that provides the heat, capsaicin, is extracted into the alcohol and was then tasted by Scoville and his researchers. Sweetened water was then incrementally added to the mixture until the pungency disappeared. The volume of water that was added to remove the heat in relation to the volume of original capsaicin solution is a Scoville Unit. For example, it took sweetened water in volumes 100,000 – 325,000 times the volume of the capsaicin extract before the heat was removed in a scotch bonnet pepper.
Below is a Scoville Scale I found on Urban Dictionary and make much use of. If you are interested in learning more about Scoville Units, Tabasco has some great information and was a major source for this post.
5,000,000-16,000,000 (Sources vary) Pure capsaicin dihydrocapsaicin
Blair Lazar’s “16 Million Reserve” product, said to be pure capsaicin
9,100,000 Nordihydrocapsaicin
8,600,000 Homodihydrocapsaicin and homocapsaicin
7,100,000 “The Source” hot sauce
5,300,000 Police grade Pepper spray
2,000,000 Common pepper spray or Pepper Bomb
350,000 – 580,000 Red Savina habanero
100,000 – 350,000 Habanero chile
100,000 – 325,000 Scotch bonnet
100,000 – 225,000 African birdseye (aka “African Devil”, “Piri-Piri”)
100,000 – 200,000 Jamaican hot pepper
100,000 – 125,000 Carolina cayenne pepper
95,000 – 110,000 Bahamian pepper
85,000 – 115,000 Tabiche pepper
50,000 – 100,000 Chiltepin pepper
50,000 – 100,000 Rocoto
40,000 – 58,000 Pequin pepper
40,000 – 50,000 Super chile pepper
40,000 – 50,000 Santaka pepper
30,000 – 50,000 Cayenne pepper
30,000 – 50,000 Tabasco pepper
15,000 – 30,000 de Arbol pepper
12,000 – 30,000 Manzano pepper, Ají
5,000 – 23,000 Serrano pepper
5,000 – 10,000 Hot wax pepper
5,000 – 10,000 Chipotle
2,500 – 8,000 Jalapeño
2,500 – 8,000 Santaka pepper
2,500 – 5,000 Guajilla pepper
1,500 – 2,500 Rocotilla pepper
1,000 – 2,000 Pasilla pepper
1,000 – 2,000 Ancho pepper
1,000 – 2,000 Poblano pepper
700 – 1,000 Coronado pepper
500 – 2,500 Anaheim pepper
500 – 1,000 New Mexico pepper
500 – 700 Santa Fe Grande pepper
100 – 500 Pepperoncini pepper
100 – 500 Pimento
0 Bell pepper