Za'atar blend — glycemic index and gestational diabetes guide

Allergen Information

Contains: Sesame

May contain: Wheat, Tree Nuts

Nutrition per 100g

Calories405 kcal
Carbohydrates50.1g
of which Sugars1.2g
Fiber22.5g
Protein9.8g
Fat20.5g
of which Saturated3.1g
Sodium550mg
Glycemic Index5

Herbs & SpicesSpices

Za'atar blend for Gestational Diabetes

flavor without sugarcheck for saltlow gi seasoning

Za'atar is a traditional Middle Eastern spice blend with a rich history and a complex flavor profile. The core ingredients typically include dried thyme, oregano, or hyssop, mixed with toasted sesame seeds and tangy sumac. Its taste is herbaceous, nutty, and slightly acidic, offering a unique savory depth to a wide variety of dishes. Different regions have their own variations, sometimes including other spices like marjoram or cumin. This versatile blend is not just a seasoning but a cultural staple used in daily cooking across the Levant.

At a glance

Pregnancy safety

Safe

Blood sugar impact

low

Carbs / 100 g

50.1g

Is Za'atar blend safe with gestational diabetes?

Za'atar is an exceptional choice for a gestational diabetes diet, providing robust flavor without adding any sugar or significant carbohydrates. This allows you to create delicious and satisfying meals without relying on high-sugar sauces, dressings, or marinades. The blend's primary components—herbs, sumac, and sesame seeds—are nutritionally sound and pose no risk to blood glucose management. The main consideration is to select a brand with no or very low added salt to help manage blood pressure, which is also important during pregnancy.

How does Za'atar blend affect blood sugar during pregnancy?

The impact of za'atar on blood sugar levels is negligible, making it a perfectly safe seasoning. Its carbohydrate content is minimal and consists mostly of dietary fiber from the herbs and sesame seeds, which does not raise blood glucose. With a very low glycemic index, it will not cause the glucose spikes associated with many other flavorings. Using za'atar can help reduce the overall glycemic load of your meal by replacing sugary condiments, thereby supporting stable blood sugar control throughout the day.

What is a safe portion of Za'atar blend for gestational diabetes?

While there's no strict portion limit for za'atar itself regarding blood sugar, a typical serving of one to two teaspoons is ample for flavoring an individual meal. The focus should be on the foods you pair it with. When mixing it with olive oil to make a dressing or dip, be mindful of using about one tablespoon of oil to manage overall calorie intake. Always read the label to check for added salt, as sodium intake should be monitored during pregnancy for healthy blood pressure.

How should I combine Za'atar blend to manage blood sugar during pregnancy?

Effectively use za'atar by pairing it with GD-friendly foods like lean proteins and non-starchy vegetables. It is a fantastic rub for grilled chicken, baked fish, or roasted cauliflower, broccoli, and zucchini. You can create a simple, blood-sugar-safe dressing by mixing za'atar with extra virgin olive oil and a squeeze of lemon to pour over salads. Another excellent strategy is to stir it into plain Greek yogurt or labneh for a protein-rich, savory dip to enjoy with vegetable sticks like cucumbers and bell peppers.

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