The cashew nut is also referred to as kaju in India. It has a creamy texture and mildly sweet flavour. The cashew nut is used as a snack food and in curry, confectionery, desserts, and gravy preparation. Apart from being delicious, cashew nuts are an excellent source of healthy fats, proteins, magnesium, copper, zinc, and antioxidants.
In moderation, cashew nuts may be eaten as part of a healthy diet. This is because of the high energy density of these nuts.
Nutritional value of cashew nuts
A one-ounce (28 grams) serving of cashew nuts provides about 155-160 calories, 5 grams of protein, 12 grams of fat, and 9 grams of carbohydrate.
The fats found in cashew nuts are mainly unsaturated fats. Moreover, cashew nuts contain a lot of minerals like copper, magnesium, phosphorus, zinc, iron, and manganese.
1. May Promote Heart Health
Most of the fats present in cashew nuts are mono- and polyunsaturated fats. Consuming unsaturated fats rather than saturated fats forms a heart-healthy diet.
Cashew nuts are a great source of magnesium and antioxidants. For consumption, unsalted and least processed cashew nuts are healthier than very salty and fried cashew nuts.
2. Provides Plant-Based Protein
There are an estimated 5 grams of protein in a single 28-gram serving of cashew nuts. The requirement for protein is important for muscle development and physiological functions in the body.
Even though cashews are not rich in protein compared to pulses and soy-based products, they can play a role in helping meet protein requirements in conjunction with other good foods.
For vegetarians, they can be eaten with legumes, dairy foods, soy foods, and cereals.
3. Promotes Bone Health
Magnesium, phosphorus, and copper in cashews are some important minerals that help promote bone health.
Magnesium helps in bone development and numerous calcium and vitamin D processes. Copper also takes part in connective tissue development.
Healthy bones also need a balanced diet that includes enough calcium and vitamin D and physical exercise.
4. May Be Beneficial for Weight Loss
Though cashews are energy-dense foods, the mix of proteins, fats, and fibre will allow you to satisfy your hunger and have a more nutritious snack instead of many processed foods.
However, eating straight from the large pack allows you to overeat easily. A reasonable portion will be a small handful.
5. Supports Energy Production
Cashews are also rich in various nutrients that are required in the body for the normal energy production process; these nutrients include magnesium, copper, and B vitamins.
Cashews contain fat, carbohydrates, and protein that are sources of energy for the body.
For this reason, cashew nuts make a great snack food, especially when mixed with fruits and plain yoghurt.
6. Provide Essential Antioxidants
Plant chemicals that have antioxidant properties are present in cashews, as well as minerals that participate in the body’s antioxidant protection system.
The antioxidants protect the cells from oxidative damage caused by free radicals.
To benefit from the highest variety of antioxidants, cashews must be consumed together with various nuts, seeds, fruits, and vegetables.
7. May Support Brain and Nerve Function
Magnesium and copper found in cashews are beneficial for the proper working of the nervous system.
Copper is needed in many enzymes needed by the brain and nervous system, whereas magnesium contributes to maintaining nerve and muscle functions.
So eating cashews can be beneficial for neurology, although there is nothing that can influence memory and help avoid neurodegenerative diseases.
8. Has Iron and Copper
There are such elements as iron and copper, which contribute to healthy blood production.
Iron is needed for making haemoglobin, and copper is useful for using iron in the body.
It should be noted that cashews alone are not able to cure iron deficiency, but patients with iron deficiency anaemia will need diet correction and medical treatment.
9. Can Help Manage Blood Sugar Levels
Cashews are low in sugar and include such components as fats, proteins, and fibre. That is why some cashews can be useful for those who have to keep their blood sugar levels under control.
Substituting high-sugar-content snacks for a reasonable amount of unsalted nuts can make someone’s diet more balanced.
People with diabetes should watch their portions, as cashews are calorie-dense and have a small amount of carbs.
10. Promotes Healthy Skin and Hair
Healthy skin and hair require normal body processes that include copper, zinc, fats, and protein that are found in cashews.
The latter mineral is responsible for maintaining normal body function related to skin care, whereas copper participates in connective tissue and melanin formation.
Nevertheless, hair and skin condition are affected by nutrition, genetic predisposition, hormones, and other factors.
How Many Cashews Should You Eat?
One portion size of cashews can be considered to be one small handful or about 28 grams. The exact requirement may differ depending on calorie requirements and dietary objectives.
Unsalted and raw cashews, or those that have been roasted without adding salt, are usually preferable to highly salted, sugared, or fried cashews.
Side Effects of Overconsumption
Consuming excess amounts of cashews can lead to excess calorie intake and may result in bloating or indigestion in some cases.
Cashews are nuts and may produce life-threatening allergies in individuals who are allergic to cashews. Those who are allergic to cashews should stay away from them.
Those individuals on special medically prescribed diets may also need to be given individual recommendations.
My Personal Favourite
What I like about cashews is that a small serving of cashews can satisfy your hunger and also give you healthy fat and protein along with other useful minerals.
The best way for me to have them is with minimal salt because otherwise, it will be like eating cashews with unnecessary sugar and oil added.
Conclusion
Cashews are nutrient-dense foods that give you healthy fats, protein, magnesium, copper, zinc, and many other useful minerals. When eaten in moderation, cashews can help improve your heart, bones, and general nutrition.
For 2026, the easiest way is to have them in minimal quantities after processing them as little as possible.
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