Pineapples don't need salt water.

Pineapple is an improved pineapple, with low content of protein pineapple enzyme, mainly containing fruit acid, fructose, cellulose and other nutrients. It won't irritate your mouth and lips when you eat it, and it won't cause numbness and pain, so you don't need to soak it in salt water.

Of course, it is also possible to soak him in salt water before eating. Pineapples soaked in salt water before eating may taste sweeter. If you want to soak in salt water, pay attention to the soaking time. It is best to soak for 15 minutes, and the longest time should not exceed half an hour. Soaking for too long may breed bacteria.

However, it should be noted that pineapple, like pineapple, should not be eaten too much at a time, because after excessive intake, the cellulose contained in it will accumulate in the intestine, which is easy to form abdominal distension and aggravate allergies.

When choosing pineapple, you should look at whether the peel is fresh. It depends on the color. The skin of a fully ripe pineapple is generally golden yellow, which makes it sweeter. The green pineapple is not ripe yet, and it will taste sour.