1. Some health benefits of blueberries

- Rich in antioxidants

Blueberries are a fruit that contains a lot of antioxidants, protecting cells from the risk of damage, thereby contributing to the prevention of many chronic diseases and especially cancer.

- Good control of blood sugar levels: Blueberries contain less sugar than other foods and at the same time contain a lot of fiber. Therefore, when consuming this fruit, you can rest assured because it does not increase blood sugar levels.

- Improve memory and limit the aging process: The reason we age is due to oxidation leading to DNA damage. This is an unstoppable process and it occurs tens of thousands of times a day and occurs in every cell in different organs of the body. However, some antioxidants in blueberries can slow down the aging process.

In addition, anthocyanins in blueberries are also an important nutrient that helps protect and connect nerve cells, prevent cognitive decline, improve memory and prevent some other chronic diseases.

- Reduce the risk of heart disease: Bad cholesterol can accumulate in the arteries and clog them. When consuming blueberries, bad cholesterol in the body will be significantly reduced. Therefore, blueberries also have the effect of increasing blood circulation.

This fruit contains up to 25 different anthocyanins, which have the effect of eliminating free radicals and preventing many diseases. This is also the compound that creates the brilliant color of blueberries.

- Enhance metabolism: Blueberries contain a lot of manganese and potassium, which are very useful for maintaining a healthy metabolism in the body. If there is a lack of potassium, the body will produce less insulin, increasing blood sugar levels, thereby increasing the risk of type 2 diabetes. Meanwhile, manganese helps improve the body's liver function, supports the digestive system to work better and boosts metabolism.

- Strengthen muscles and improve the immune system: When adding blueberries to the daily menu, the nutrients in this fruit will have the ability to repair muscle tissue quickly, thereby enhancing muscle development.

Some minerals and vitamins in blueberries also contribute to improving the body's immune system. In addition, blueberries also contain flavonoids that help repair damaged cells, while helping the body strengthen its immune response.

2. Some important notes when eating blueberries

- Who is not suitable for blueberries?

Although blueberries are a fruit with many good uses and contain a lot of nutrients, not everyone is suitable for this fruit. To maximize the benefits of blueberries, we also need to pay attention to some issues while eating.

People who have had food allergies, such as allergies to peaches, strawberries, etc., should be careful before eating blueberries. It is best to eat a little at a time to wait and see how the body reacts. If the body has some reactions such as rashes, itching, redness, etc., then you should not eat blueberries.

- Some problems that can occur if you eat too many blueberries:

Each time you eat blueberries, you should only eat about 70g, equivalent to 10 to 15 blueberries. You should not eat when hungry, but should eat about 30 minutes after a meal. If you eat too many blueberries, it can cause stomach pain and diarrhea.

- Note when storing blueberries:

Only wash blueberries when you need to use them immediately. If you intend to store this fruit, you should not soak and wash them before storing.
Blueberries can be stored in the refrigerator or freezer. Do not store them in plastic bags, but in food containers to avoid steaming or overcooking.

3. Instructions for making some dishes from blueberries

3.1. Blueberry smoothie

An attractive glass of blueberry smoothie will definitely bring you a pleasant and energetic feeling. Ingredients to prepare as follows:
+ 120g blueberries.
+ 40ml unsweetened fresh milk.
+ 10ml condensed milk.
+ A little ice cubes.

- How to make: First, wash the blueberries with diluted salt water and drain. Then mix the blueberries with condensed milk, fresh milk and ice cubes. Next, blend this mixture. So in just a short time and without too much preparation, you have a delicious blueberry smoothie.

3.2. Blueberry juice

A glass of blueberry juice will help you dispel the heat of summer and is also a very good source of nutrition for your health. To make blueberry juice, you need to prepare the following ingredients:
+ 120g blueberries. + 50 to 70ml filtered water.
+ Lemon juice, white sugar, mint leaves and a little ice cubes.

- How to make as follows:
+ First, use diluted salt water to wash the blueberries and silver leaves, then drain.
+ Puree the mixture of blueberries, lemon juice, mint leaves and sugar. Take only the juice and discard the pulp.
+ Add ice to the juice and enjoy. Surely anyone will love this cool, delicious and nutritious blueberry juice.

Above is some information about blueberries. Hopefully with this information, you have a better understanding of the nutritional benefits of blueberries and how to use and preserve this fruit.