Pineapple belongs to hot fruit. If you eat too much, you will get angry. Especially in dry spring and autumn, the human body is prone to dryness and heat. Eating pineapple is easier to get angry at this time. The amount of pineapple eaten at a time should be controlled within 1/5 of a pineapple. If the pineapple is relatively large, it should be controlled within 1/6, and eating pineapple continuously should not exceed three days. Otherwise, there will be different degrees of excessive internal heat.

In fact, pineapples can be eaten without salt water. Only people who are allergic to pineapple need to soak in salt water. Pineapple contains a substance called pineapple farinase, which can cause allergic reactions, such as itchy skin and rash, and even lead to dyspnea and shock. Soaking in salt water will destroy the enzyme of pineapple powder and make it lose its allergic effect, so that allergic people can enjoy delicious pineapple with confidence.

Peel the pineapple and cut into pieces, cut into pieces and cook in boiling water. Bromelain begins to denature and fail at 45-50 degrees Celsius. When it reaches 100℃, more than 90% bromelain will be destroyed. Glycosides can also be destroyed and eliminated at the same time, and serotonin is soluble in water. After cooking, the taste has also been improved.

If you want to keep the fresh taste of pineapple, you can cut it into pieces or pieces, soak it in salt water for about 30 minutes, and then soak it in cold water to remove the salty taste, which can also achieve the purpose of antiallergic. Remember, not everyone can eat pineapple, and people with allergies should eat it carefully. People with allergies in the past should be forbidden to eat pineapples.