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Macadamia Nuts Nutrition Facts: Are Macadamia Nuts Good for You?
Raw macadamia nuts are very high in calories and fat, with the majority of the fat being monounsaturated. They are high in several micronutrients, including manganese, thiamin, and copper, and also provide dietary fiber. Because of their high calorie and fat content, portion size is a key consideration when including them in your diet. Their nutritional value depends on how they fit into your overall eating pattern.
Per 100 g · Nuts, macadamia nuts, raw
What stands out in macadamia nuts
- High in fat. A 100-gram serving of raw macadamia nuts contains 76 grams of total fat, which is 97% of the Daily Value (DV). The majority of this is monounsaturated fat (59 grams), with 12 grams of saturated fat (60% DV).
- Manganese and copper content. Macadamia nuts are high in manganese, providing 180% of the DV per 100 grams. They also supply 84% of the DV for copper in the same serving size.
- Source of thiamin (B1). A 100-gram serving of raw macadamia nuts provides 1.2 mg of thiamin, which is 100% of the Daily Value.
- Fiber and minerals. Per 100 grams, macadamia nuts are high in dietary fiber (31% DV), iron (20% DV), and magnesium (31% DV).
What to keep in mind
- Raw macadamia nuts are very high in calories, with 718 kcal per 100 grams.
- They are also high in total fat (97% of the Daily Value) and saturated fat (60% of the Daily Value) per 100 grams.
Macadamia Nuts nutrition facts per 100 g
| Nutrient | Per 100 g | % DV |
|---|---|---|
| Calories | 718 kcal | – |
| Protein | 7.9 g | 16% |
| Total fat | 75.8 g | 97% |
| Saturated fat | 12.1 g | 60% |
| Monounsaturated fat | 58.9 g | – |
| Polyunsaturated fat | 1.5 g | – |
| Cholesterol | 0 mg | 0% |
| Carbohydrate | 13.8 g | 5% |
| Dietary fiber | 8.6 g | 31% |
| Total sugars | 4.6 g | – |
| Water | 1.4 g | – |
| Sodium | 5 mg | 0% |
| Nutrient | Per 100 g | % DV |
|---|---|---|
| Potassium | 368 mg | 8% |
| Calcium | 85 mg | 7% |
| Iron | 3.7 mg | 20% |
| Magnesium | 130 mg | 31% |
| Phosphorus | 188 mg | 15% |
| Zinc | 1.3 mg | 12% |
| Copper | 0.76 mg | 84% |
| Manganese | 4.1 mg | 180% |
| Selenium | 3.6 mcg | 7% |
| Vitamin A (RAE) | 0 mcg | 0% |
| Vitamin C | 1.2 mg | 1% |
| Vitamin D | 0 mcg | 0% |
| Vitamin E | 0.54 mg | 4% |
| Thiamin (B1) | 1.2 mg | 100% |
| Riboflavin (B2) | 0.16 mg | 12% |
| Niacin (B3) | 2.5 mg | 15% |
| Vitamin B6 | 0.28 mg | 16% |
| Folate (DFE) | 11 mcg | 3% |
| Vitamin B12 | 0 mcg | 0% |
% Daily Value uses the FDA Daily Values for adults and children 4 years and older. Highlighted rows are 20% DV or more per 100 g. A dash means no Daily Value is set.
Macadamia Nuts by portion
A common portion of raw macadamia nuts is one ounce, described as 10 to 12 kernels. This serving size contains 204 calories, 2.2 grams of protein, 2.4 grams of fiber, and 21.5 grams of fat. A portion of one cup of whole or halves provides 962 calories, 10.6 grams of protein, 11.5 grams of fiber, and about 102 grams of total fat.
| USDA portion | Weight | Calories | Protein | Carbs | Fiber | Fat |
|---|---|---|---|---|---|---|
| 1 cup, whole or halves | 134 g | 962 | 10.6 g | 18.5 g | 11.5 g | 101.6 g |
| 1 oz (10-12 kernels) | 28 g | 204 | 2.2 g | 3.9 g | 2.4 g | 21.5 g |
How macadamia nuts compares with other nuts and seeds
Among the 16 nuts and seeds on this site, raw macadamia nuts rank first for both calories (718 kcal) and total fat (76 g) per 100 grams. They rank last in the group for protein, potassium, and zinc content. Compared to similar nuts, macadamias are higher in calories and fat than pecans (691 kcal, 72 g fat), brazil nuts (659 kcal, 67 g fat), and walnuts (654 kcal, 65 g fat). They have less protein (about 8 g) than these other nuts, which contain between 9 and 15 grams per 100g.
| Per 100 g | Calories | Protein | Carbs | Fiber | Fat |
|---|---|---|---|---|---|
| Macadamia Nuts | 718 | 7.9 g | 13.8 g | 8.6 g | 75.8 g |
| Pecans | 691 | 9.2 g | 13.9 g | 9.6 g | 72 g |
| Brazil Nuts | 659 | 14.3 g | 11.7 g | 7.5 g | 67.1 g |
| Walnuts | 654 | 15.2 g | 13.7 g | 6.7 g | 65.2 g |
| Almond Butter | 614 | 21 g | 18.8 g | 10.3 g | 55.5 g |
Quick answers
How many calories are in an ounce of macadamia nuts?
A one-ounce serving of raw macadamia nuts, which is about 10 to 12 kernels, has 204 calories.
How much sugar is in macadamia nuts?
A 100-gram serving of raw macadamia nuts contains 4.6 grams of total sugars. A one-ounce portion has 1.3 grams of sugar.
How many carbs are in macadamia nuts?
Raw macadamia nuts contain 13.8 grams of carbohydrates per 100 grams, which includes 8.6 grams of dietary fiber. A one-ounce serving has 3.9 grams of carbohydrates.
When to talk to a doctor or dietitian
- Macadamia Nuts contains tree nuts, one of the major food allergens in the US. If you have a known or suspected tree nuts allergy, follow the plan your allergist gave you, and get urgent help for signs of a severe reaction such as throat tightness or trouble breathing.
- At 368 mg of potassium per 100 g, macadamia nuts is worth discussing if you have kidney disease or take a medicine that raises potassium levels; your doctor or a renal dietitian can tell you how much fits your plan.
- This page describes nutrient content, not medical advice. If a health condition, medicine or pregnancy affects what you eat, a doctor or registered dietitian can tell you how macadamia nuts fits your situation.
Last updated October 21, 2026