Vegetables and fruits are required for every family to consume three meals per day. The vitamins found in vegetables and fruits are critical to our health. However, pesticides are typically sprayed on vegetables and fruits during the growing process to prevent pest infestation.

If we do not remove pesticide residues from vegetables and fruits before eating them, they will seriously harm our health after they enter water testing tds meterour bodies and accumulate to a certain level.

01 Method of soaking and washing

Although only a portion of the contaminated pesticides can be removed, washing is the most basic method for removing other dirt and pesticides from vegetables and fruits. Generally, rinse off the surface dirt with water first, followed by soaking in water for 20-30 minutes.

Because the use of fruit and vegetable detergent can increase pesticide leaching, soaking can be combined with a small amount of fruit and vegetable detergent. After soaking, rinse twice or three times with running water. Suitable for all leafy vegetables, including spinach, golden needles, leeks, lettuce, cilantro, cabbage, and so on.

02 soaking in lye cleaning method

Keep baking soda on hand in the kitchen. Pesticides used in China are mostly organophosphorus, and when exposed to alkali, most organophosphorus pesticides slowly decompose to the point of failure. Organophosphorus pesticides decompose and fail quickly in an alkaline environment, so soaking in alkaline water is an effective way to remove pesticide contamination.

First, rinse the surface dirt with baking soda alkaline water (generally 500ml of water with 5 grams -10 grams of baking soda) for about 15 minutes, then rinse with water 3-5 times. Fruits and vegetables that can be used: all types of vegetables and fruits.

03 Cleaning method with boiling water

Some vegetables above the pesticide can be rendered ineffective by heating them in boiling water for 1-3 minutes and then cleaning them; the pesticide on top of the vegetables will also be rendered ineffective. Spinach, lettuce, parsley, kale, celery, peppers, zucchini, and other vegetables are examples.

04 Method of cleaning with Amoy water soaking

Because rice water is acidic, and vegetables above the residual pesticides in the encounter acidic rice water, will slowly decompose to failure, we can save the rice washing water, used to wash vegetables, because rice water is acidic, and vegetables above the residual pesticides in the encounter acidic rice water, will slowly decompose to failure, so as to remove part of the residual pesticides on vegetables.

05 Method of washing with salt water

Using 1%-3% light salt water to wash vegetables can remove not only some pesticides, but also the root parts of vegetables or vegetable leaves back of the grain, which can hide a variety of small insects. Before eating vegetables like cabbage, cabbage, cabbage, and other vegetables, break them into leaves by hand and soak them in salt water for a period of time. When soaking vegetables, make sure that every side of the vegetables is fully exposed to salt water. After soaking in water, the pesticide residue on the vegetables will gradually lose its effectiveness. Then, wash the vegetables in water several times until the colorful oily substance is no longer visible on the water's surface.