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Macadamia Nuts

health benefits of macadamia nuts

Macadamia nuts are tree nuts that have a subtle, sweet, rich, and flavorful packed with essential health-benefiting nutrients. They originate from Australia. Botanically, belongs to the plant family Proteaceae, and grows in parts of New South Wales and southeastern and central Queensland. The high amount supply of macadamia nuts, from Australia and the United States of America.

Macadamia nuts are a good source of nutrients. They are significant sources of protein and dietary fiber. These nuts contain high ranks of monounsaturated fat, protein, phenolic, and phytosterols compounds.

These nuts also contain most essential minerals, some of which include iron, folate, manganese, and vitamins like A and B. They are also rich in oleic acid and omega-9 monounsaturated fatty acid and the all-powerful antioxidants.

The macadamia nuts are consumed as snacks, and used in baked products, while the oil is popular for cooking.

Nutrition’s Facts

Fats in Macadamia

Macadamia nuts are a rich source of fats, but most of them are monounsaturated fatty acids such as oleic acid and palmitoleic acids. Several studies show that MUFA fats work with antioxidants in maintaining a healthy blood lipid profile and can protect from strokes and another coronary artery disease.

Furthermore, diets rich in monounsaturated fats may help to reduce risk factors for metabolic syndrome.

Protein in macadamia nuts

Defatted macadamia nuts are a potential sources of proteins in human diets. They are a quality of the proteins such as essential amino acid (EAA) like arginine and histidine account for total macadamia proteins.

Lysine is the first limiting amino acid in macadamia nuts. The protein that you get from macadamia nuts may help to keep your nails, hair, and skin healthy.

The fiber in macadamia nuts

The petition stated that macadamia nuts, like other tree nuts, contain both soluble and insoluble fiber. 100 g of macadamia provides 8 g of dietary fiber daily, these flush toxins out of the body and also aid digestion. Additionally, this soluble fiber can act as a prebiotic that may help feed your beneficial gut bacteria, and also, they carry no cholesterols.

Vitamins in Macadamia nuts

Macadamia nuts are an excellent source of many essential B-complex vitamins such as niacin, pyridoxine, thiamin, and riboflavin. 100 g of nuts provide 0.71 mg of thiamin, 0.359 mg of pyridoxine (vitamin B-6), 2.274 mg of niacin, and 0.087 mg of riboflavin. They also contain a small number of fat-soluble vitamins, like vitamin-E, which are powerful antioxidants and may help to protect cell membranes and DNA damage.


Like other nuts, macadamia nuts are a good source of antioxidants. Antioxidants neutralize free radicals that can cause cellular damage and can high the risk of diabetes and heart disease. They also contain tocotrienols, a form of vitamin E, these compound fights against inflammation and may lower cholesterol levels.

Minerals in Macadamias nuts

Macadamias nuts contain some of the most important essential minerals, some of which include magnesium, manganese, calcium, iron, and zinc. 100 g nuts provide 11.7 µg of selenium, which is a cardio-protective trace element. Furthermore, calcium, magnesium, and potassium of macadamia help prevent bone demineralization. The phosphorus in these nuts supports the mineralization of teeth and bones.