Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Macadamia Calories
Very high fat, low carb, good source of magnesium and manganese
In season: Autumn · Winter
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 ounce (medium) of Macadamia (28 g) has 201 calories. That works out to 718 calories per 100 g. It contains 3.9 g of carbs, 2.2 g of protein, 21.2 g of fat and 2.4 g of fiber. Its 1.1 mg of Manganese covers 50% of the Daily Value. Its glycemic index is 10 (low), so it raises blood sugar slowly.
What is Macadamia?
Macadamia is the edible nut of a tree native to Australia, now also grown in places such as Hawaii and other warm regions. Its flavour is gently sweet and buttery, with a crisp bite and a rich, creamy texture. It is commonly eaten on its own or in snack mixes, and is also used in baking, chocolate and desserts; in Australia and elsewhere, roasted macadamias are an easy snack to serve with drinks. Macadamias are very high in fat and low in carbohydrate, and provide magnesium and manganese. Their richness makes a small handful satisfying. Try them chopped over fruit or yoghurt, or use them in place of some less nutrient-dense crunchy toppings.
Macadamia Nutrition Facts
Selected: 100 g
718
KCAL / 100G
Carbs
13.8g
· 5% DV
Protein
7.9g
· 16% DV
Fat
75.8g
· 97% DV
Fiber
8.6g
· 31% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 7% · Protein 4% · Fat 89%
Macadamia Vitamins & Minerals
Vitamins
B1
1.2mg · 100% DV
B6
0.28mg · 16% DV
B5
0.76mg · 15% DV
B3
2.3mg · 14% DV
Minerals
Manganese
4mg · 174% DV
Copper
1mg · 111% DV
Magnesium
130mg · 31% DV
Phosphorus
188mg · 27% DV
How Nutritious Is Macadamia?
Nutrient density
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Macadamia Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Macadamia
To burn the 718 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Is Macadamia Processed?
NOVA 1
Unprocessed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Macadamia Contain Allergens?
Contains these allergens:
Which Diets Is Macadamia Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Macadamia Fat Profile
SATURATED
12.1g
MONOUNSATURATED
58.9g
POLYUNSATURATED
1.5g
Omega 6:3 ratio 8.7:1
Above the ideal 4:1 (8.7:1).
Compare Macadamia
Foods Similar to Macadamia
Frequently Asked Questions About Macadamia
What does a macadamia nut taste like?
Macadamia nuts taste mild, buttery, and slightly sweet, with a rich, creamy crunch. Their delicate flavor works in both sweet and savory dishes, so they are common in cookies, chocolate, salads, and stir-fries.
Can you eat macadamia nuts raw?
Yes, macadamia nuts can be eaten raw once they are out of their hard shell. They are also sold roasted; roasting brings out a deeper flavor, while raw nuts are useful when you want a milder taste in recipes.
How do you crack a macadamia nut?
Use a purpose-made macadamia nut cracker or a sturdy vise to open the exceptionally hard shell. Ordinary nutcrackers may not be strong enough, and hitting the nut with a knife or hammer can cause it to slip or send shell fragments flying.
How should you store macadamia nuts?
Store macadamia nuts in an airtight container in a cool, dark place. Their high oil content makes them more prone to going rancid in heat and light; refrigerate or freeze them if you want to keep them fresh longer.
Can you freeze macadamia nuts?
Yes, macadamia nuts freeze well. Put them in an airtight, freezer-safe container or bag to protect them from moisture and odors, then take out only what you need so the rest stays frozen.
Are macadamia nuts keto-friendly?
Yes, macadamia nuts are often chosen for keto eating because they are low in carbohydrates. Keep portions in mind, and check sweetened or chocolate-coated versions, which can contain substantially more carbohydrates than plain nuts.
Can macadamia nuts make you gain weight?
Macadamia nuts do not automatically cause weight gain, but they are energy-dense and easy to eat by the handful. A measured portion can fit into meals and snacks without making it as easy to overeat.
Are macadamia nuts safe for dogs?
No, macadamia nuts are toxic to dogs. If your dog eats any, contact a veterinarian promptly rather than waiting for symptoms; chocolate-covered macadamias are especially concerning because chocolate is also dangerous to dogs.
Can you use macadamia nuts instead of pecans in baking?
Yes, macadamia nuts can replace pecans in many cookies, cakes, and quick breads. They have a milder, creamier flavor and a firmer bite, so roughly chop them if you want them distributed evenly through the batter.
Do macadamia nuts need to be roasted before eating?
No, macadamia nuts do not need to be roasted before eating; shelled raw nuts are ready to eat. Roast them only if you prefer a deeper flavor or extra crunch, and watch them closely because their high fat content makes them brown quickly.
Have another question about Macadamia?
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Scan calories with your camera
Instant AI nutrition analysis
Nutrition data compiled from USDA FoodData Central and scientific sources.