Why Is My Popcorn Machine Not Popping? 1. Cause: Improper Storage of Your Popcorn Kernels Your popcorn kernels will stay fresh for a long time if you store 2. Cause: Your Popcorn Isn't Getting Hot Enough to Pop Another reason why your popcorn might not pop is that it isn't 3. Cause: Your The 2 reasons your popcorn won't pop. If you can dent the kernel with your nail it's still way too wet to pop. If the kernel is very hard and can't be dented but doesn't pop, it probably needs moisture added into it. Why Popcorn Doesn't Pop By Rebecca Skloot Dec. 11, 2005 Here's an undeniable fact: when you make popcorn -- no matter what brand you use, no matter how closely you follow the directions -- some More than often it's fair to blame the quality of the popcorn. Popcorn can lose moisture as it ages. The popcorn may not pop if it is old, which is called an old maid. "Popcorn that fails to pop is often found at the bottom of the popcorn bowl, known as Old Maids. 1. You Didn't Read The Bag's Instructions The first step to a perfect popcorn night is to read the instructions in the kernel package. It may seem unnecessary if you're a seasoned popcorn expert, but it can make the difference. Popcorn kernels come in different brands, in various shapes, sizes, and variations. According to popcorn company America's Favorite Popcorn, the kernels are forced to pop open into popcorn when the amount of pressure caused by steam inside of the kernel is too much to Can you pop popcorn that didn't pop? › How to Re-Pop Popcorn Kernels. If you still have unpopped kernels, simply add an additional splash of oil to the pot and cover it. Return the heat to medium-high, and proceed as you would for new kernels. When the popping slows, remove from heat. First there's the clattering of those amber-coloured kernels into the pot. Hopefully within minutes, there's the first hollow pop. Then, between a few beats of suspense, another abrupt crackle Why Is My Popcorn Not Popping: Unveiling the Secrets Behind Perfectly Popped Kernels The Role of Moisture in Popping. Popcorn kernels need the right amount of moisture to pop. If the kernels are too dry, Heat and Temperature Magic. Popping popcorn is all about the rapid expansion of moisture There could be several reasons why your popcorn isn't popping (see above for the details). One common reason is that the kernels are too old and have lost their moisture. Another reason could be that the pan or pot you're using is not heated enough. HpsFgF.