At What Temperature Does Popcorn Pop

Popping Popcorn

The Best Kansas City Tradition at TopsysWhen it comes to snacking, popcorn is one of the most popular and affordable options. It is perfect for movie nights, game nights, or any casual hangout. However, have you ever wondered what makes popcorn pop, and at what temperature?

In this article, we’ll answer these questions and more.

What is in popcorn that makes it pop?

Popcorn is a special type of corn that has a hard, moisture-resistant hull that surrounds the starchy endosperm. The endosperm contains both soft and hard starch granules. When the popcorn kernel is heated, the moisture inside the kernel turns into steam. As the pressure inside the kernel increases, the hard starch granules in the endosperm trap the steam inside. When the pressure reaches a certain point, the kernel finally bursts open, revealing the fluffy, delicious popcorn we all know and love.

What are popcorn kernels made out of?

Popcorn kernels are made out of the same material as regular corn kernels. They are a type of flint corn, also known as Zea mays everta. Flint corn has a harder outer layer than sweet corn, and it also has a smaller, dense kernel. Popcorn kernels are specifically bred to have a hard, impermeable hull that can withstand the high pressure inside the kernel as it pops.

At what temperature does popcorn pop?

Popcorn pops at a temperature between 356- and 410-degrees Fahrenheit (180 and 210 degrees Celsius). This temperature range is the melting point of the hard starch granules in the popcorn kernel’s endosperm. When the temperature inside the kernel reaches this range, the starch granules soften and become pliable, allowing them to expand rapidly as steam builds up inside the kernel. The pressure inside the kernel eventually exceeds the hull’s strength, causing it to burst open and release the fluffy, delicious popcorn.

The popping temperature can vary depending on the type of popcorn kernel and the method of popping. For example, air poppers use hot air to pop kernels and typically require a higher temperature than stove-top popping, which uses oil to transfer heat to the kernels.

When it comes to popping popcorn, it is essential to use the right equipment and temperature. Overheating the kernels can result in burnt or kernels that weren’t popped while using a lower temperature can result in under-popped kernels. It’s also important to note that popcorn kernels should be stored in a cool, dry place to maintain their freshness and popping ability.


If you are a popcorn lover, you must try Topsy’s Popcorn. Our popcorn is made from high-quality, non-GMO kernels and is available in a wide range of flavors to suit every taste bud. Whether you prefer classic buttered popcorn or something more exotic like cinnamon toast, we have a flavor for you. We use the best-popping methods to ensure that each kernel pops perfectly, giving you the best possible snacking experience. Order now and experience the delicious taste of Topsy’s Popcorn!