Allergen Information
Contains: tree-nuts
Nutrition per 100g
Grains & Cereal › Flour and Cereals
Hazelnut Flour for Gestational Diabetes
Hazelnut flour is a gluten-free alternative made from finely ground raw hazelnuts, boasting a rich, nutty flavor. It is significantly lower in carbohydrates than traditional wheat flours and packed with nutrients. Its profile includes high levels of healthy monounsaturated fats, dietary fiber, protein, vitamin E, and magnesium. This makes it a nutrient-dense option for baking and cooking, contributing to heart health and providing antioxidant benefits. The fine texture works well in pastries, cakes, and as a coating for meats or fish, adding both flavor and substance.
At a glance
Pregnancy safety
SafeBlood sugar impact
lowCarbs / 100 g
17gIs Hazelnut Flour safe with gestational diabetes?
Hazelnut flour is an outstanding choice for managing gestational diabetes due to its very low carbohydrate content and high levels of fiber, protein, and healthy fats. These components work together to ensure minimal impact on blood glucose levels. Unlike refined grain flours, it provides sustained energy without causing sharp spikes in blood sugar, making it a safe and beneficial ingredient for baking. Its rich nutrient profile, including magnesium and vitamin E, also supports overall maternal health during pregnancy. Using it helps satisfy cravings for baked goods without compromising glycemic control.
How does Hazelnut Flour affect blood sugar during pregnancy?
The glycemic index of hazelnut flour is very low, estimated around 25, as most of its calories come from healthy fats and protein. The high fiber content further slows the absorption of its minimal carbohydrates, leading to a very gentle and gradual rise in blood glucose. This makes it a highly predictable and stable ingredient for blood sugar management. Cooking methods like baking do not significantly alter its low glycemic properties, unlike starchy flours which can see a rise in GI when processed. This stability is crucial for consistent glycemic control.
What is a safe portion of Hazelnut Flour for gestational diabetes?
A sensible portion of hazelnut flour to use in a recipe is about a quarter-cup, which is roughly 30 grams. When consuming a baked good like a muffin or a slice of cake made from it, one small piece is a suitable serving. This amount provides the benefits of its healthy fats and fiber without being excessively high in calories. Always consider the other ingredients in the recipe, as additions like sweeteners can alter the overall glycemic impact of the final product, so choose wisely.
How should I combine Hazelnut Flour to manage blood sugar during pregnancy?
To create a perfectly balanced, blood-sugar-friendly meal, pair hazelnut flour-based baked goods with additional protein or healthy fats. For example, a muffin made with hazelnut flour can be paired with a hard-boiled egg or a dollop of plain Greek yogurt. If using it as a coating for chicken or fish, serve the protein alongside a large green salad with an olive oil-based vinaigrette. These pairings add extra fiber and protein, further blunting any potential glucose response and enhancing satiety for better overall management.
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.
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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
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