Hot peppers come in all shapes, sizes and spices. Everyone has a different definition of hot, but the typical way to measure spice heat is the Scoville Scale. The Scoville Organoleptic Test was created by Wilbur L. Scoville in 1912 and measures the amount of capsaicin in any particular pepper. Capsaicin is the chemical that gives the heat reaction in your mouth and on your skin.

hot peppers
Photo credit: Jeffrey S. Otto

See more: North Carolina Growers Cultivate Hot Peppers

Hot Pepper Heat

Check out the graphic below to discover the heat levels of different pepper varieties.

Hot Peppers Chart

See more: Pick a Peck of Peppers at the Chapel Hill Pepper Festival

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North Carolina Field & Family Spring 2026
Flip through the pages of the Spring 2026 edition of North Carolina Field and Family magazine. In this issue, impress your guests with creative yet easy spring holiday recipes, learn how farmers face challenges planning the future of their farmland, meet some North Carolina beef producers raising the steaks, start your engines with eight reasons to visit Richmond County, get crabby with Sheri Castle’s Deviled Crab recipe and much more.

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