x
 
 
Learn which plants thrive in your Hardiness Zone with our new interactive map!

What Is Hulless Popcorn?

By Daria Kelly Uhlig ; Updated July 21, 2017
Hulless popcorn has a hull, but it's barely noticeable in popped kernels.

Popcorn's popularity as a cash crop dates back to the late 1800s. The variety with which most people are familiar has large kernels that leave big, hard hulls when popped. Not so with hullless, or rice popcorn.

The Hull

The popcorn hull is the seed, or kernel that, when heated, "pops" under the pressure of the steam that builds up inside and causes the more tender inner portion of the kernel to expand. The resulting piece of popcorn is an inside out version of the unpopped kernel Because most popcorn kernels are relatively large, so are the remaining hulls -- the brown, crunchy portion of a kernel of popped popcorn that's nestled inside the white, fluffy part.

Hulless Popcorn

Hulless popcorn does have a hull -- it must, as the hull is the seed, and without the seed there's nothing to pop -- but the kernels are small so the hulls are smaller, more tender, and less noticeable.

Varieties

Hulless popcorn manufacturers may develop their own varieties for commercial use, and they make it available in regular and microwavable forms. Japanese hulless popcorn is a variety with longstanding use among home gardeners. According to Local Harvest, Japanese hulless popcorn "produces three to six four-inch ears per plant."

 

About the Author

 

Daria Kelly Uhlig began writing professionally for websites in 2008. She is a licensed real-estate agent who specializes in resort real estate rentals in Ocean City, Md. Her real estate, business and finance articles have appeared on a number of sites, including Motley Fool, The Nest and more. Uhlig holds an associate degree in communications from Centenary College.