Sorghum Syrup — glycemic index and gestational diabetes guide

Nutrition per 100g

Calories290 kcal
Carbohydrates75g
of which Sugars70g
Fiber0g
Protein0g
Fat0.1g
of which Saturated0g
Sodium6mg
Glycemic Index68

SweetenersNatural Sweeteners

Sorghum Syrup for Gestational Diabetes

high sugarspike riskliquid sugaravoid

Sorghum syrup is a natural sweetener derived from the juice of sorghum grass stalks, which is then cooked down to a thick consistency. It possesses a unique, complex flavor that is sweet with earthy, caramel, and slightly smoky undertones, making it distinct from molasses or maple syrup. Historically a staple sweetener in the American South, it also contains some antioxidants, iron, and calcium. While natural, it is a concentrated source of sugar and should be consumed in moderation. Its robust flavor profile makes it a versatile ingredient in both sweet and savory applications.

At a glance

Pregnancy safety

Safe

Blood sugar impact

high

Carbs / 100 g

75g

Is Sorghum Syrup safe with gestational diabetes?

Sorghum syrup is not recommended for managing gestational diabetes due to its high concentration of simple sugars and high glycemic index. As a liquid sweetener, its sugars are absorbed very rapidly into the bloodstream, posing a significant risk for sudden and sharp blood glucose spikes. This can make blood sugar control extremely challenging and potentially harmful during pregnancy. Its nutritional profile is almost entirely carbohydrates with no fiber to slow down absorption, making it a poor choice for a GD-friendly diet.

How does Sorghum Syrup affect blood sugar during pregnancy?

The glycemic index of sorghum syrup is high, meaning it causes a rapid and substantial rise in blood sugar levels shortly after consumption. This quick influx of glucose places a heavy demand on insulin production, which is already a concern in gestational diabetes. Unlike complex carbohydrates that break down slowly, the sugars in sorghum syrup enter the bloodstream almost immediately. This rapid absorption makes it very difficult to prevent hyperglycemia, even when consumed in small amounts, making it a high-risk food item.

What is a safe portion of Sorghum Syrup for gestational diabetes?

A safe portion of sorghum syrup for gestational diabetes management is practically non-existent; it is best avoided. If you must use it, the portion should be incredibly small, limited to no more than a single teaspoon. This minimal amount should be carefully accounted for in your total carbohydrate allowance for the meal. Given the high risk of a blood sugar spike, it is crucial to monitor your glucose levels closely after consumption. Using alternative, low-glycemic sweeteners is a much safer and more effective strategy.

How should I combine Sorghum Syrup to manage blood sugar during pregnancy?

Due to its high glycemic impact, it is best to avoid sorghum syrup entirely. If it must be used in an extremely minimal amount, such as a tiny fraction of a teaspoon in a glaze, it must be paired with a substantial meal rich in protein, fiber, and healthy fats. For instance, a tiny amount used to glaze baked salmon served with a large portion of steamed broccoli and quinoa. This strategy aims to buffer the sugar's impact, but the risk of a spike remains high and other sweeteners are strongly preferred.

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