Pistachios are an exquisite nut that comes from the tree known as Pistacia vera. They mainly originate from the regions of Central Asia and the Middle East. Pistachios are recognized for their distinctive green color and flavor, and they also offer a large number of nutritional benefits.
Pistachios are versatile and can be enjoyed raw, roasted, salted, or as an ingredient in a variety of dishes, from salads and main courses to desserts and ice cream.
In addition, they are an excellent source of nutrients, such as healthy fats, protein, fiber, vitamins, and minerals. In this post, we tell you about some interesting facts about pistachios as well as their properties.
How are pistachios obtained?
The trees that produce pistachios are dioecious, which means that there are male pistachio trees and female pistachio trees. To produce fruit, cross-pollination between both types of trees is required. Once pollinated, the flowers develop and form small green fruits that ripen over several months. As they ripen, the pistachios change color.
To access the pistachio fruit, it is necessary to break its hard shell. Once opened, the pistachio is revealed, which may be light green or yellowish depending on its maturity.
The nutritional value of pistachios:
Like the vast majority of nuts, pistachios are a calorie-dense food. Approximately 100 grams provide 550 calories. Remember that, even if a food has a high proportion of calories, that does not mean it is not healthy. Especially when the calories come from a source of healthy fats.
Source of healthy fats:
- Monounsaturated Fatty Acids: Pistachios contain monounsaturated fatty acids, especially oleic acid. These fats are known for their cardiovascular health benefits.
- Polyunsaturated Fatty Acids: Pistachios are also rich in polyunsaturated fatty acids, including omega-3 and omega-6 fatty acids. These fats are essential for the proper functioning of the body. In addition, Omega 3 has anti-inflammatory properties.
- Linoleic Acid: Linoleic acid is a type of omega-6 fatty acid that, among its main functions in the body, helps maintain the integrity of cell membranes and plays an important role in regulating inflammation and blood clotting.
Fiber, vitamins, and minerals:
Pistachios are a good source of dietary fiber. Pistachios contain both soluble and insoluble fiber. Soluble fiber helps slow digestion and promote a feeling of fullness. On the other hand, insoluble fiber helps prevent constipation and maintain intestinal regularity. They provide between 6 and 7 grams of fiber per 100 grams of pistachios.
Regarding their vitamin and mineral content, pistachios are a source of calcium, magnesium, zinc, potassium, phosphorus, and iron. According to the Fundacin Espaola de la Nutricin, one serving of pistachios provides 15% of the recommended daily intake of phosphorus. They also provide thiamine, vitamin E, and folic acid.
So, what are the benefits of pistachios?
In short, pistachios are an excellent food that you can include in your daily routine and that provides numerous benefits, including:
- They provide healthy fats, including Omega 3.
- They have a low glycemic index.
- High fiber content.
- Excellent source of energy.
- Antioxidant properties.
- Source of protein. They provide 20 grams of protein per 100 g of pistachios.