What material is good for the inner pot of a rice cooker

The rice cooker is the most commonly used household appliance in today's families. Not only is the rice cooker easy to use, but it is also quick and convenient for cooking and is not prone to accidents. It is the first choice for cooking in many families. Of course, the most important part of the rice cooker is the inner pot of the rice cooker. The inner pot of the rice cooker not only needs to be made of a material that has fast heat transfer but also is non-toxic to the human body. Let's take a look at what material is better for the inner pot of the rice cooker.

The capacity of the rice cooker directly determines how much food it can hold. Generally speaking, 1L can only be used by 1-2 people. The 2L-3L one is more suitable for a family of three. 4L-5L is suitable for large families with 4-8 people. There are also large-capacity options such as 6L and 9L, so you should choose rice cookers of different capacities according to your own situation.

Aluminum liner

Aluminum has uniform thermal conductivity and is easy to shape, making it a good material for making inner pots. However, it should be noted that the aluminum inner pot is in direct contact with food and will produce substances harmful to the human body. Therefore, surface protection treatment is required before use. However, in order to reduce costs, some businesses on the market do not do a good enough job of protecting the rice cookers, resulting in safety hazards.

Stainless steel liner

The stainless steel inner liner is made of 304 stainless steel, which meets the safety standards for stainless steel tableware containers, so you can buy it with confidence. However, if the inner liner is made of 201 stainless steel or 202 stainless steel, do not buy it, as you think that harmful metals will dissolve after heating and affect human health.

Ceramic liner

Ceramics is a safe inorganic material that is rich in various trace elements that are beneficial to the human body, such as zinc and calcium. The food cooked in the liner made of it has a delicious taste. Moreover, the ceramic inner liner is resistant to acids and alkalis and has high hardness, making it worth buying.

There are three aspects to consider. The first is the thickness. Generally, the thicker the liner, the better. The second is to listen to the sound. Gently tap the inner tank. If the sound is crisp and long, the tank is better. If the sound is dull, the material contains more impurities. The third is to look at the coating. The coating with a smooth feel and fine workmanship is better. The editor thinks that the titanium alloy liner is a good choice.