Roasted pistachio
What is the difference between raw pistachio and roasted pistachio?
Most people are very interested in the taste of roasted nuts, especially roasted pistachio. One of the main reasons for this is that the taste of nuts becomes stronger and stronger when they are roasted.
Roasted pistachio lose some of their moisture when heated, although this amount is much lower among dried pistachio than other types of nuts, this weight loss of the kernel naturally increases the percentage of fat slightly.
Roasting pistachio has advantages and disadvantages that each of these causes the need for both types of nuts to be felt, for example, roasted pistachio are less prone to contamination than raw and fresh pistachio and have a longer shelf life, but certainly any spectacular heat Destroys some properties.
Because nuts are rich in nutrients such as vitamins E, K, magnesium and antioxidants, these are sensitive to heat and are lost during the roasting process.
basket of roasted pistachio
The antioxidants of roasted pistachio are reduced compared to raw. If antioxidants are essential for the body’s health because they protect cells from damage caused by free radicals.
Not all antioxidants are destroyed by smoking, some of the antioxidants lutein and zeaxanthin are not changed by smoking.
Are the properties of roasted and raw pistachio different?
In the process of roasting nuts and pistachio, they must be heated or so-called roasted and additives for flavoring must be added to them, and these additives and heating change the structure of the taste of pistachio.
As mentioned, according to research, roasted pistachio do not have a different percentage of fat than the raw type, but the fat structure in pistachio changes and the fats, although unsaturated, are more prone to oxidation.
mini roasting machine
In the process of roasting pistachio, additives are added to flavor pistachio, such as lemon juice, saffron, salt, angelica, etc. Pistachio are usually roasted with the skin, which has reduced their properties less than other nuts that are forcibly roasted without the skin.
Roasting has been said to increase the shelf life of pistachio, which increases the shelf life of roasted pistachio by killing existing bacteria and greatly reducing moisture in the brain.
If direct heat is used as a result of the roasting process, this heat can have a negative effect on the B vitamins group in them as much as possible.
If roasting is done using unprincipled methods and with high heat, it will negatively affect the appearance, taste and kernels of nuts. The value of amino acids, proteins, sugars and nutritional value of nuts in the roasting process is reduced to some extent.
To benefit from the nutritional and therapeutic properties of pistachio, you can substitute raw pistachio for roasted pistachio, but be very careful in maintaining them.
Should we eat raw pistachio or roasted pistachio?
Roasted pistachio taste stronger, taste better and are crispier. It is necessary to use both raw and roasted pistachio. Raw pistachio are very good for health and wellness, but it is also possible that they also have harmful bacteria.
industrial roasting machine
If raw pistachio also contain harmful bacteria, they are less likely to get sick. Roasted nuts have fewer antioxidants and vitamins than raw nuts and have lost some of their beneficial fats.
Roasted pistachio, because they are usually accompanied by salt, have a lot of sodium, which is harmful to the body. The brain easily gets used to salty and fatty substances, so if you are one of the people who prefer roasted pistachio, know that quitting this habit is difficult but very useful.
roasted pistachio
Many people prefer to do this at home for roasting and flavoring, which is not recommended due to the fact that the roasting process has a suitable temperature and a certain time, and the more it is, the less pistachio properties and even the taste is bad. Becomes.
If the nuts are roasted at a lower temperature and time, the fats in pistachio will not be damaged, less vitamins will be lost, and the possibility of acrylamide formation will be low.
Finally, it is mentioned again that many pistachio on the market contain salt, which is not very good for health. Instead of buying roasted nuts, you can buy them raw, and since the storage conditions of raw pistachio are a little different, it is better to buy them in moderation.