Urad dal (Black gram) — glycemic index and gestational diabetes guide

Nutrition per 100g

Calories341 kcal
Carbohydrates58.9g
of which Sugars2.1g
Fiber18.3g
Protein25.2g
Fat1.6g
of which Saturated0.2g
Sodium38mg
Glycemic Index43

Fruits & VegetablesLegumes and Pulses

Urad dal (Black gram) for Gestational Diabetes

complex carbhigh fiberblood sugar friendlyprotein pairing

Urad dal, also known as black gram, is a highly nutritious pulse widely used in South Asian cuisine. When the black skin is removed, it is called white urad dal, which has a milder flavor. It is prized for its high protein and dietary fiber content, making it a staple for vegetarian diets. When cooked, it develops a distinct, earthy flavor and a creamy, slightly glutinous texture. This unique consistency makes it an excellent ingredient for creating batters for dishes like dosa and idli, as well as thick, hearty soups and stews.

At a glance

Pregnancy safety

Safe

Blood sugar impact

low

Carbs / 100 g

58.9g

Is Urad dal (Black gram) safe with gestational diabetes?

Urad dal is an excellent choice for managing gestational diabetes due to its impressive nutritional profile. It is a complex carbohydrate packed with protein and fiber, a combination that is ideal for blood sugar control. The slow-digesting nature of these nutrients ensures a gradual release of glucose into the bloodstream, preventing the sharp spikes that are a concern during pregnancy. Including urad dal in your diet can help you meet your protein and fiber needs while keeping your blood sugar levels stable and predictable.

How does Urad dal (Black gram) affect blood sugar during pregnancy?

With a low glycemic index (GI) of around 43, urad dal has a minimal impact on blood sugar levels. The high soluble fiber content forms a gel-like substance in the digestive tract, which physically slows down the absorption of carbohydrates. This mechanism provides a sustained release of energy and promotes better glycemic control. Overcooking the dal until it is excessively mushy can slightly increase its GI, so it's best to cook it until it's soft but still retains some texture for optimal blood sugar management.

What is a safe portion of Urad dal (Black gram) for gestational diabetes?

A safe and effective portion for managing gestational diabetes is about half a cup to three-quarters of a cup of cooked urad dal. This amount provides substantial nutrients without overloading your system with carbohydrates. This portion size ensures you get the benefits of its protein and fiber, promoting fullness and steady energy levels. Always measure your portion after cooking and monitor your blood sugar two hours post-meal to understand your individual tolerance and adjust as needed for best results.

How should I combine Urad dal (Black gram) to manage blood sugar during pregnancy?

To create a well-balanced, blood-sugar-friendly meal, pair urad dal with non-starchy vegetables like spinach, cauliflower, or bell peppers. Adding a source of healthy fat, such as a teaspoon of ghee or a side of avocado, can further slow glucose absorption. Also, incorporate a lean protein like grilled chicken, fish, or paneer to enhance satiety and stabilize blood sugar. Avoid pairing large portions of urad dal with other high-carbohydrate foods like white rice or large flatbreads to prevent an excessive carbohydrate load in one meal.

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