What Are Chili Peppers

Chili Peppers: A Spicy Adventure

What Are Chili Peppers?

Chili peppers, also known as chile or chilli, are varieties of the berry-fruit of plants from the genus Capsicum. These vibrant fruits are beloved for their unique flavors and varying levels of heat.

Origins of the Name

The word "chili" originates from the Classical Nahuatl word "chīlli," which was pronounced as "ˈtʃiːlːi." This term was used by the Aztec civilization to refer to these spicy fruits.

What Causes the Heat and Burning?

The heat and burning sensation associated with chili peppers is caused by a compound called capsaicin. Capsaicin binds to receptors on the tongue and sends signals to the brain, which perceives it as pain. The higher the concentration of capsaicin, the hotter the pepper.

How Many Different Types of Chili Peppers Exist?

There are over 150 different types of chili peppers, each with its unique flavor and heat level. Some of the most popular varieties include:

• Bell peppers (zero Scoville Heat Units [SHU])
• Poblano peppers (1,000 to 1,500 SHU)
• Jalapeño peppers (2,500 to 8,000 SHU)
• Serrano peppers (10,000 to 23,000 SHU)
• Habanero peppers (100,000 to 350,000 SHU)