In recent years, rice cookers (also known as rice cookers) have become more and more popular in the market due to the increasing demand for cooking, and the variety of products has also been dazzling. As a home appliance reviewer, I have received many private messages from readers asking whether rice cookers are dangerous and practical, and the most important focus is on whether rice cookers have carcinogens. Many people consider buying one, but they often encounter some negative reviews when purchasing, including issues such as electromagnetic radiation, odors, the release of toxic substances, and even safety hazards such as fire, which makes them hesitate. In order to respond to the concerns of readers and friends, I have conducted extensive research and reviewed some rice cookers on the market. Next, I'll share my findings with you and answer some common concerns.
(The picture above is some of the rice cookers I tested)
1. Are there carcinogens in rice cookers?
As one of the most commonly used small household appliances in the family, the demand for rice cookers is gradually increasing, but the quality of the products on the market is also uneven. Recently, more and more people have started to pay attention to this issue. On health websites, we often see reports of low-quality rice cookers releasing harmful substances and increasing the risk of cancer, which raises concerns. Next, I will list in detail the specific hazards that a low-quality rice cooker can bring, so that you can have a clearer understanding of this problem.
Hazard 1, emitting a pungent odor
If the top cover of the rice cooker is not made of good material, it is often less durable and prone to problems such as breakage and aging. In this case, food debris tends to accumulate, leading to bacterial growth. In addition, if the sealing rubber ring is not made of good material, it may release a pungent odor at high temperatures, which will affect the taste of rice and pose a potential threat to human health.
Hazard 2, release of toxic and harmful substances
Some low-quality rice cookers have a poor inner liner coating material and a thinner coating thickness, resulting in poor scratch, abrasion and high temperature resistance. While the initial performance may be acceptable, the non-stick coating surface is prone to fluffing and peeling after long-term high-temperature use. In severe cases, these coating crumbs can mix into food and have adverse effects on the human body!
Hazard 3: There are potential safety hazards such as fire
Rice cookers have comparatively more power and heat. However, some low-quality rice cookers run the risk of overheating the rice cooker wiring due to the use of inferior materials such as wires and heating chassis. This can lead to safety issues such as short circuits and even fires.
Hazard 4: Inaccurate temperature control
If the rice cooker has poor temperature control, it may cause the rice to be undercooked or overcooked, which will affect the taste. In addition, if the temperature in the rice cooker cavity is unstable, sometimes high and sometimes low, long-term use may lead to increased loss of thermal elements, which will not only shorten the life of the rice cooker, but also increase the risk of fire in more serious cases.
2. Beware of the four major IQ tax products in the market!
In the previous article, we mentioned that low-quality rice cookers do have a serious carcinogenic risk, as well as serious safety hazards that can cause great harm to health. In order to gain an in-depth understanding of the reasons behind these problems, I specifically consulted the relevant data on the websites of professional organizations and made the following statistical table of negative reviews of rice cookers in the full price range. At the same time, I also tested the products on the market accordingly, and summarized the common performance of the four major IQ tax products to help everyone avoid potential risks. Hopefully, this data analysis can provide you with a clearer reference for purchasing.
IQ tax 1, propaganda has a hypoglycemic function
In order to cater to consumers' demand for reducing sugar intake, some rice cooker merchants have launched so-called "low-sugar" rice cookers, which claim to have the function of lowering and reducing sugar. However, according to the survey results of the Zhenjiang Consumers Association in Jiangsu Province, the so-called sugar-lowering and sugar-reducing functions of these rice cookers are actually only to drain part of the rice soup during the steaming process to reduce the reducing sugar content in the rice, creating the so-called "low-sugar rice". However, the starch content of this "low-sugar rice" has not decreased. If diabetic patients mistakenly believe that this function can effectively reduce sugar intake and use it, there may be health safety risks.
IQ tax 2, boasting of having an anti-overflow function
Some products on the market advertise spill prevention, but in fact, the inner liner of the rice cooker is usually equipped with a water level scale mark. As long as the water level does not exceed the maximum value of the scale mark, the rice cooker will generally not overflow. As a result, the advertised spill prevention function is actually of relatively limited utility in actual use for these products.
IQ tax 3, too much power
If the power of the rice cooker is too high, it will not only increase the cost of electricity, but also may accelerate the insulation aging of the electric heating element. High power can cause the rice cooker line to be overloaded, causing the current to increase, which in turn can cause the wire to heat up. When the heat reaches a certain temperature, especially when it exceeds 250°C, the insulation layer of the wire may age, catch fire, and separate from the wire, eventually leading to the burning of the power line, which may cause serious short-circuit faults and even fire and other safety accidents.
IQ tax 4, "0 coating" gimmick marketing
Some inferior products are sold with "0 coating", but they actually use stainless steel liners. This design of the rice cooker has a mediocre cooking effect and is extremely cost-effective. It is easy to stick to the pan and difficult to clean when cooking, and long-term use may lead to scratches and discoloration, and even breed bacteria, which is potentially harmful to human health.
3. Eight guide strategies for buying a high-quality rice cooker!
Rice cookers have carcinogens?Speaking of which, we have learned about the possible harm of inferior rice cookers, and at the same time, we have also understood the root cause behind their harm. However, when faced with a wide variety of products, making choices easily becomes a challenging task. Therefore, I have summarized the eight major purchase guides, hoping to provide you with practical references and make an informed decision among many choices.
1. Spiral simmering pressure heating method is recommended
At present, there are three main heating methods of rice cookers: IH heating, chassis heating and spiral simmering pressure heating. Spiral simmering pressure heating is recommended, and the pressurized form and spiral high-density surround heating achieve a more uniform heating effect with relatively low performance attenuation. This heating method can provide better cooking performance, making the rice cooker more efficient and accurate in the heating process, bringing users a better dining experience.
2. 304 stainless steel top cover material is preferred
The top cover of the rice cooker is generally made of aluminum alloy and 304 stainless steel. 304 stainless steel is a high-grade metal material, the top cover is more expensive, and has superior corrosion resistance and wear resistance. There will be no rust, oxidation or corrosion over time, and because stainless steel is a good conductor of heat, it can also improve the thermal insulation performance of the rice cooker, so the cooked rice tastes better and is easy to clean.
3. A brand of professional technology and safety
The professional brand rice cooker has been carefully tuned and optimized for the heating method, structural design, convection system, simmering technology, intelligent temperature control, cavity design and heating uniformity. In addition, professional brands also pay attention to the food safety of product materials to ensure that long-term use will not release toxic and harmful substances, so as to ensure a safer, non-toxic and non-irritating cooking environment. This well-designed rice cooker is able to cook the rice more evenly and keep each grain of rice full, sweet, and soft and glutinous.
4. Spiral simmering pressure heating method is preferred
The shape of the inner pot of a rice cooker is usually divided into three types: flat-bottomed, half-kettle, and full-pot. It is recommended that the whole pot with a round bottom has the best heating uniformity, which is suitable for a variety of cooking methods, and helps to stimulate the original aroma of the ingredients, better retain the original flavor of the ingredients, and have a better taste. In addition, the thicker the inner liner of the rice cooker, the better. The thickness of the inner liner not only tests the heating technical strength of the rice cooker, but also provides users with a better user experience. Thick liners usually have higher durability and a better texture.
5. High-quality heating plate
It is advisable to give preference to heating plates made of high-quality metals, especially those made of aluminum alloy. Aluminum alloy not only has the advantages of low thermal efficiency loss, good energy storage effect and fast thermal conductivity, but also can achieve uniform distribution of heating. In addition, the aluminium alloy material also exhibits excellent durability, allowing the rice cooker to maintain a high level of durability over long periods of use.
6. Avoid coatings
Stainless steel coatings are prone to food sticking to pans, while Teflon coatings can be potentially harmful when used for long periods of time. Therefore, it is advisable to give preference to the maifan stone coating, which can achieve a non-stick effect while ensuring safety. At the same time, Maifan stone coating has good high temperature resistance and wear resistance, and is not easy to release toxic and harmful substances at long-term high temperatures, which is more suitable for long-term use.
7. It has the design of convection valve with concentrated energy simmering pressure
The convection valve (exhaust valve) of the rice cooker is a key component that plays an important role in controlling the temperature and achieving the heat preservation and heating effect of the rice cooker. The simmering pressure convection valve design in the new rice cooker technology improves the water absorption and taste of the rice by intelligently controlling the pressure in the pot. Particularly recommended is the convection valve design for shaped simmering pressure, which not only allows for more precise pressure control, but also allows for more efficient temperature regulation during cooking. The use of the convection valve makes the rice softer and more delicious, and the cooking effect is better.
8. It has performance anti-aging technology
Performance anti-decay technology is essential for the durability of a rice cooker. Some high-priced specialty brands take this into account in their product design and add performance anti-degradation technology to ensure that the rice cooks well and the rice cooker lasts longer. The use of this technology enables the rice cooker to maintain stable performance over a long period of time, often with a long service life.
According to the previous analysis of the potential hazards of inferior rice cookers and how to buy a high-quality rice cooker, many consumers are eager to buy one as a must-have for daily use at home. In order to help you have a more comprehensive understanding of the rice cookers in the market, I have specially collected a summary of the performance and safety and non-toxicity index of 10 mainstream rice cookers from the websites of professional organizations, which can be used as a reference when purchasing. In addition, based on my personal experience, I would also like to recommend some excellent brands to you in order to better meet your needs. We hope that this information will guide you when making a purchase.
The home appliance industry is mixed, and many big names of rice cookers have hidden safety hazards! Gong Ling's Internet celebrity rice cooker has been the hottest in recent years, as a professional veteran brand often exported to the European and American markets, it is rare to have national certifications such as the European Union and the United States, and the original 13 highlights of black technology and the whole machine has passed the maternal and infant food testing, which is the only one to increase the uniformity of rice aging by 115% at the same time, the food-grade safety is increased by 128%, the release rate of toxic irritants is reduced by 128%, and the design of 0 heavy metals is rare to obtain EU certification! It insists on not advertising, and purely relies on the word of mouth of in-depth users and the media, and continues to firmly occupy the first position in the list of mid-to-high-end sales and word-of-mouth.
In order to achieve pure safety and non-toxic fever performance and high durability, Gong Ling has continued to subtract product functions and intelligence, and has adhered to the technology of safety and performance for several years. It has made a lot of innovations in higher-level high-performance and safe and non-toxic technologies, such as the use of 5A finely ground thick kettle liner, 7 layers of corrosion-resistant and wear-resistant stainless steel cavity material, enhanced corrosion resistance and wear resistance, maternal and infant grade Maifan stone 3.0 coating, high-temperature and non-toxic design, and 6-year safe and non-toxic "anti-attenuation" design, etc., to promote faster heating efficiency, more accurate temperature control, and more reliable in safety and non-toxicity!
If you are interested in the entry style, you can go to Xiaomi, Midea, the design and workmanship in the same price segment are acceptable, and it has a certain cost performance. Among the high-end models, Toshiba can look at it, the price is relatively expensive, the design is exquisite, and the quality is not bad.
4. Five advantages of using a high-quality rice cooker!
Rice cookers have carcinogens? I believe that many people will be worried about the harm of rice cookers, in fact, everyone should not lose confidence in rice cookers. Relatively speaking, there are still many high-quality professional rice cookers on the market that are worth buying. The working principle of the rice cooker is mainly achieved by the microcomputer chip detecting the temperature of the main thermostat and the upper lid sensor. Once their temperature reaches the set operating temperature of the rice cooker, the system energizes the heating plate and starts the heating process. The hot plate is in full contact with the inner pot, resulting in rapid heat conduction to the inner pot. When the inner pot transfers the corresponding heat to the rice and water, the rice and water start to heat. This process ensures that the rice cooker is able to precisely control the temperature so that the rice is cooked in the right amount of time, allowing for an efficient cooking process.
Here are the top 5 advantages of a good professional rice cooker:
Advantage 1: The cooking effect is good
The smart rice cooker uses advanced convection technology, through which the heat can be evenly distributed in the pan to heat the rice in all directions and fully. This not only significantly improves the cooking results, making the rice more tasty and tasty, but also provides a more convenient cooking experience for the user.
Advantage 2: Cooking is safe
Smart rice cookers use advanced sensors and control systems that are able to monitor the temperature and pressure inside the pot in real-time. Through this intelligent design, the rice cooker can automatically adjust the heat size and cooking time, so as to effectively avoid safety problems caused by improper operation, and greatly reduce the risk of cooking rice.
Advantage 3: More intelligent
The smart rice cooker achieves higher temperature control accuracy through built-in computer chip programs and precision sensors. This allows the rice cooker to adaptively adjust the heat size and cooking time to meet the cooking needs of different ingredients. This intelligent design makes the cooking process even more convenient.
Advantage 4: Strong energy saving and environmental protection
Smart rice cookers utilize advanced heating technology and energy-saving design to effectively reduce energy consumption and carbon emissions. At the same time, it also has the function of wastewater recycling and reuse, which is more environmentally friendly. This smart rice cooker is designed not only for the convenience of the user, but also with full consideration for the protection of the environment.
Advantage 5, with a variety of functions
The smart rice cooker not only has basic rice cooking functions, but also integrates a variety of rich cooking functions, including steaming, stewing, roasting, etc., to meet the diverse cooking needs of users. Whether it's steaming, soup, or toasting, smart rice cookers can easily cope with it, providing users with the convenience of using one pot for multiple purposes.
Through a detailed analysis and introduction of the full text, we must admit that inferior rice cookers do contain toxic and harmful substances, which may pose a great threat to health, and there are also serious safety hazards such as fires. Therefore, when buying a rice cooker, you must be cautious and vigilant, keep your eyes open, and carefully read the purchase guide I have summarized for you. Don't be fooled by the promotional traps of merchants. It is only by choosing carefully and choosing a quality rice cooker that we can ensure a good experience and avoid potential health and safety issues.