Tofu is a traditional and familiar food for everyone. It is a product made from soybeans, a nutritious grain, good for health, so tofu also provides essential amino acids for the body. Tofu can be processed into many delicious dishes, using various methods such as frying, stir-frying, boiling, and frying…
As we know, the tofu we eat daily has a soft and sticky texture, the original flavor, and a strong aroma of soybeans. However, when buying tofu, you may come across some types of tofu that look very tasty but do not have the aroma of tofu, and even some types can have a negative impact on health. If you encounter these 3 types of tofu when shopping, it is best not to buy them.
The first type: Unusual color
Because tofu is made from soybeans, it usually has a slightly yellowish color. But sometimes when buying tofu, we see that they have a very white color, not like the natural color of tofu. If you encounter this type of tofu, it’s best not to buy it because they may have added some chemicals or gypsum, which is not good for health.
The second type: Sticky surface
In general, tofu is made from water and soybeans, so their surface is relatively smooth and moist, when you lightly touch it with your hand, the tofu feels like it’s shaking. But there are some types of tofu that feel sticky and greasy on the surface when you touch it. The reason may be that the tofu has been kept for too long or the storage conditions were not good, causing bacteria to grow and spoil the tofu, and the surface is the easiest place to notice it. If you eat this tofu, it can have a negative impact on your digestion.
The third type: Special smell
Tofu is made from soybeans, so they will have a distinct flavor of soybeans. If you come across tofu with a strange smell or a sour taste when shopping, that tofu is no longer fresh, and it may even be spoiled. Therefore, it is best not to buy this type of tofu.
How to store tofu
Tofu should be used on the day when it is stored at normal temperature, if you buy it and store it in the refrigerator, you can keep it for 2-3 days. Dry fried tofu pieces will not have much nutritional value. In addition, tofu is prone to bacterial contamination, if the processing and storage process of the seller is not guaranteed, it should not be purchased. To avoid buying tofu containing gypsum, you should not buy pre-fried tofu outside the market, but should go to reputable tofu shops or supermarkets to buy.
Preserving tofu without a refrigerator
This is considered the simplest method, where you just need to pour water into a container, then add a spoonful of salt and stir to dissolve. When you bring home the tofu, you soak it in water, then add about 1/2 teaspoon of salt. Salt helps limit the hardness of tofu, keeping the tofu soft like when you just bought it. With this method, you can keep the freshness of tofu for the day.
According to An Nhiên – Vietnamnet
Understanding the Health Benefits of Drinking Water of Different pH Levels
Are you aware of the importance of water’s pH to our health? Have you ever wondered what the optimal level of pH in water should be? Read on to learn more about water pH and how it affects our wellbeing.
How to Properly Use and Maintain a Blender
In the summer heat, cool smoothies can be quickly prepared with the help of a blender. To ensure it works well and lasts for many years, with good maintenance and regular cleaning, the blender should be well-taken care of.
Discover the Earnings of ASMR YouTubers
Surrounded by an impressive number of viewers, ASMR YouTubers are captivating viewers with their unique videos. Now, with Bach Hoa XANH, let’s explore the incredible financial success of these ASMR sensations.
Revealing the Detailed Structure of the Shrimp Body: How Many Parts Does it Have?
Do you know how many distinct components make up the body of a shrimp? Curious to learn more? Let’s explore the structure of this delicious and nutritious seafood option together.
Surprising Qualities of Flower Tofu – A Classic Chinese Dish
An exquisite culinary experience awaits diners with China’s much-loved, fiery, and flavorful flower tofu cuisine.
