How to remove apple wax? Can the wax on the fruit be eaten?

Apple is a very common and delicious fruit. Many people are used to eating it with the skin on after washing it. However, during the washing process, the apple skin will feel sticky and it feels like it cannot be washed clean. This is usually because it has been waxed. The country actually has safety requirements for fruit wax, but it is not ruled out that some people use inferior quality to save costs. So how to remove apple wax?

How to remove apple wax

The first step is to simply use water to clean the dirt and dust on the surface of the apple.

Step 2: Sprinkle a layer of salt on the outside of the apple. Do not rinse it with water. Rub the apple with salt and try to rub all over the apple. Do this for about 30 seconds, then rinse it with water. You will hear a "crunching" sound while rinsing, and the greasy feeling will disappear. The apple is now clean and ready to eat.

Can you eat the wax on fruits?

Fruit wax is an organic compound composed of polymers, mainly used on fruits to retain moisture and freshness. If the fruit wax is added in accordance with food safety regulations, it can be eaten without adverse effects on the body.

However, it is generally better to wash or peel the fruit before eating, after all, there are pesticide residues. Especially the fruits sold by vendors, which are usually made of industrial wax, which contains mercury and heavy metals, which is very bad for human health.

The role of fruit waxing

When fruits are waxed, a protective film will form on their surface, which can ensure that the internal moisture of the fruit is not lost and the surface is smooth. It can also effectively prevent the adverse effects of bacteria and other external factors on the fruit, minimize the loss of moisture in the fruit, maintain the taste and flavor of the fruit, and have a great protective effect.

Generally speaking, local fruits are rarely treated with fruit wax for preservation. Only out-of-season fruits or high-end fruits that need to be transported over long distances are waxed.