Why is the popcorn bag so big? Is it legal?

Popcorn sells heavy raw materials and light volume, and the finished product sold is many times that of the original puffed product, from which merchants can make a lot of profits. And the high profit of popcorn is legal.

But this is just a single item, and most theaters buy more.

Popcorn bags usually have several specifications:

(1) 1 1 cm-8.5cm-13.5cm.

(2) 1 1.5cm-8.7cm- 17cm

(3) 18cm- 14.3cm- 16cm

How big is 85oz popcorn? The manufacturing method is as follows:

85oz popcorn is a relatively large kind in popcorn bags, with a general size of 46 ounces (weight unit: 1 ounce = 28.350g).

A common way to make popcorn is to put corn kernels, oil and saccharin together in a popcorn pot. The traditional principle of making popcorn is to take a proper amount of corn and put it into a popcorn pot, and then continuously heat and rotate the popcorn container to make it evenly heated, so that it becomes sweet and delicious popcorn.

This is because in the process of heating, the temperature in the container keeps rising, and the principle of physical air pressure is adopted. When the pressure in the pot reaches the rated pressure, the gas in the pot expands rapidly, so the corn also expands rapidly and becomes popcorn.

Because popcorn is easy to get wet, it will lose its original crispy and delicious taste, so popcorn should not be kept for too long. If you want to store popcorn, you should store it in a ventilated and dry place to prevent it from getting wet.

When the early popcorn was processed, the corn was heated in a special container, and finally, like a cannon, the corn was put in a state of high temperature and high pressure to produce popcorn. Popcorn originated in China in the Song Dynasty, and the ancients enriched it culturally. Popcorn is crisp and easy to digest, and has the function of moistening intestines. Popcorn contains a lot of calories, but a few middle-aged and elderly people are forbidden to eat it. Popcorn contains a lot of glycogen (of course, diabetics are not allowed to eat it)