Many friends often buy some poor quality vegetables in the summer. This kind of vegetables is not only difficult to eat, but also has low nutritional value. So how do we buy fresh vegetables in the summer? I believe that we have a lot of Friends are very concerned, let's take a closer look.


Especially in the summer, when we buy vegetables, we need to pay more attention. We must try to choose a variety of vegetables to eat, do not eat one or two kinds of vegetables every day. Vegetables are divided into leafy vegetables, rhizomes, melons, potato, broccoli, fresh beans, onion and garlic, aquatic, algae and wild vegetables. The nutritional value of each vegetable is different. The tender stems and leafy vegetables are good sources of carotene, vitamin C and minerals. Cruciferous vegetables such as cauliflower, cabbage and cabbage contain more phytochemicals, and the algae contain Polysaccharides that enhance immune function, simply eating a vegetable can not meet the body's needs for various nutrients, so you must choose a variety of vegetables, eat every day to ensure adequate intake of various nutrients.


In addition, it is best to choose the seasonal vegetables in the summer to eat. According to the comparison of nutrient content, the nutritional value of seasonal vegetables is higher than that of the off-season vegetables. Taking tomato as an example, the tomato in summer is naturally mature and the taste is sour. The content of vitamin C is 19mg/100g. The tomato grown in winter is far less than the summer, and the vitamin C content of winter tomato is lower than that of summer tomato. Moreover, seasonal vegetables can avoid the effects of various ripening drugs, so in the summer, it is best to choose seasonal vegetables to eat, try not to eat more anti-season vegetables.


Through our introduction above, I believe that we all know how to buy fresh vegetables in the summer. We can know that in the summer, the way we buy vegetables is very particular, so Everyone can pay attention to learning how to buy vegetables.