Is popcorn a countable noun

Popcorn is often used as an uncountable noun, such as in the plural form when referring to a specific number of grains.

there are several popcorns left on the table.

It's an uncountable noun, and you can see it clearly if you look at the example sentences.

i bought a cup of coke and some popcorn.I buy a glass of Coca-Cola and some popcorn.

Popcorn means: popcorn.

Popcorn is a puffed food made with corn, ghee, and sugar mixed into a popcorn machine, and has a relatively sweet taste. Take an appropriate amount of corn and put it into the popcorn pot, seal the top lid, and then put the popcorn pot on the stove and rotate it continuously to make it evenly heated, and the popcorn can be popped.

Popcorn was first discovered in the Inca Empire thousands of years ago and is one of the oldest snacks in the world. The principle of popcorn, take an appropriate amount of corn (or rice) into the popcorn pot, and seal the top lid, and then put the popcorn pot on the stove and rotate it continuously to make it evenly heated, you can burst delicious popcorn.

This is because during the heating process, the temperature inside the pot continues to rise, and the pressure of the gas in the pot also increases. When the temperature rises to a certain level, the rice grains will gradually soften, and most of the water in the rice grains will turn into water vapor. Due to the high temperature, the pressure of the water vapor is very high, causing the soft rice grains to swell.

But at this time, the pressure inside and outside the rice grains is balanced, so the rice grains will not burst in the pan. When the pressure in the pot rises to 4-5 atmospheres, the top lid of the popcorn pot is suddenly opened, and the gas in the pot expands rapidly, and the pressure decreases quickly, making the pressure difference between the inside and outside of the rice grains larger, resulting in the high-pressure water vapor in the rice grains also expanding sharply, and the rice grains are burst instantaneously, that is, popcorn.

Traditional popcorn is made from corn and heated at high temperatures in a small converter, which may have some saccharin added to flavor but does not contain any margarine-like fats. Although traditional popcorn is not high in fat, the traditional small converter may release lead at high temperatures.

popcorn English [ p pk :n] 美 [ pɑ:pk :rn].

n.Popcorn; Small pieces of protective items: a small piece of protective items used in packaging and transportation, such as polystyrene; pale yellow;

Example sentence]He still stood behind his cash register stuffing his mouth with popcorn

He was still standing behind the cash register with popcorn stuffed in his mouth.