Allergen Information
Contains: Tree Nuts
Nutrition per 100g
Nuts, Seeds & Butters › Whole Nuts
Macadamia Nuts for Gestational Diabetes
Macadamia nuts are prized for their rich, buttery flavor and creamy, crisp texture, making them a luxurious treat. Native to Australia, they boast the highest content of monounsaturated fats among all nuts, contributing to their health benefits. These nuts are not only a popular snack but are also frequently used in desserts, confections, and savory dishes. Their unique fatty acid profile, particularly high in palmitoleic acid, sets them apart from other nuts. Despite their high calorie count, they are nutrient-dense and can be a valuable part of a balanced diet when consumed in moderation.
At a glance
Pregnancy safety
SafeBlood sugar impact
lowCarbs / 100 g
13.8gIs Macadamia Nuts safe with gestational diabetes?
Macadamia nuts are an excellent choice for managing gestational diabetes due to their very low carbohydrate content and high concentration of healthy monounsaturated fats. These fats, along with a decent amount of fiber, help promote satiety and stabilize blood sugar levels effectively. Their minimal impact on glucose makes them a safe and satisfying snack option. However, their high calorie density means that portion control is crucial to prevent excessive weight gain during pregnancy. Including them thoughtfully can support both blood sugar management and overall nutrient intake.
How does Macadamia Nuts affect blood sugar during pregnancy?
With a very low glycemic index of around 10, macadamia nuts have a negligible effect on blood sugar levels. The high fat and fiber content significantly slows the absorption of their minimal carbohydrates into the bloodstream. This prevents the sharp glucose spikes that are a primary concern in gestational diabetes management. Roasting the nuts without added sugar or oils does not significantly alter their glycemic impact. Always choose plain, unsalted nuts over candied or honey-roasted varieties, which contain added sugars that will negatively affect blood glucose.
What is a safe portion of Macadamia Nuts for gestational diabetes?
A sensible portion of macadamia nuts is a small, closed handful, which equates to about 10-12 nuts. This serving provides significant satiety and healthy fats without contributing an excessive amount of calories. It is important to adhere to this portion size to manage calorie intake effectively, which is a key component of gestational diabetes care. Using a small dish or pre-portioning them into snack bags can help prevent mindless overconsumption and ensure they fit within your daily meal plan.
How should I combine Macadamia Nuts to manage blood sugar during pregnancy?
To create a balanced and blood-sugar-friendly snack, pair macadamia nuts with foods that offer complementary nutrients. Combine a small handful of macadamias with a low-glycemic fruit, such as a handful of berries, to add vitamins and antioxidants. They can also be chopped and sprinkled over plain Greek yogurt to add healthy fats and a satisfying crunch, blunting the small sugar impact from lactose. For a savory option, use crushed macadamia nuts as a coating for baked chicken or fish, providing a low-carb alternative to breadcrumbs.
Last reviewed: August 31, 2026
Important Safety Information
Every pregnancy is different, and gestational diabetes is managed differently depending on your readings, your medication and how far along you are. The ratings and portions on this page are general information — not a diagnosis, a treatment plan or a medical device — and they cannot see your results.
- Low blood sugar:
- If you take insulin or diabetes medication, eating less carbohydrate than your team planned for can push your blood sugar too low. Treat a reading below 70 mg/dL (3.9 mmol/L), or symptoms such as shaking, sweating, confusion or a racing heart, with fast-acting carbohydrate immediately and retest after 15 minutes. Never use this page as a reason to skip or shrink a meal you were told to eat.
- Carbohydrate and ketones:
- Cutting carbohydrate hard to force a number down is not safe in pregnancy — it can produce ketones. Published guidance sets a minimum of 175 g of carbohydrate per day in pregnancy. Readings that stay above target for several days need your care team, not a smaller portion.
- Medication and insulin:
- The portions here are generic and know nothing about your insulin doses, your metformin, or the steroids given to mature your baby's lungs — all of which change how a meal affects you. Never adjust a dose or a mealtime based on this page.
- Food safety in pregnancy:
- Blood sugar is not the only thing that makes a food suitable while you are pregnant. Some foods with excellent glycemic numbers still carry mercury, vitamin A, listeria or alcohol risks, and those are judged separately from the ratings shown here. Check your national pregnancy food-safety guidance before adding an unfamiliar food.
- What these ratings can and cannot tell you:
- Glycemic index values, impact ratings and maximum servings are population averages taken from published tables. Two people eating the same food can get very different readings, so your own meter is the only measurement that describes you. Nutrition figures are indicative per 100 g and vary with brand, ripeness and preparation.
Contact your care team the same day if: your readings stay above target for several days; you have a reading below 54 mg/dL (3.0 mmol/L) or needed someone else's help to treat a low; you test positive for ketones; or your baby is moving less than usual. Seek emergency care for confusion, fainting, repeated vomiting, or a low you cannot bring back up.
By using this guide, you agree to our Terms and Conditions.
Sources & Editorial Review
Content independently developed by Dalo Labs ApS, informed by the American Diabetes Association's Standards of Care in Diabetes, ACOG's gestational diabetes guidelines, and the IADPSG consensus criteria. Not endorsed by or affiliated with any referenced organization. · Last reviewed: August 2026
Track your meals with SugarCurve
Log this food, track your blood sugar, and get personalized guidance — all in the app.
Start Free Trial →