Split Peas (Green and Yellow) — glycemic index and gestational diabetes guide

Allergen Information

May contain: Legumes

Nutrition per 100g

Calories118 kcal
Carbohydrates21.2g
of which Sugars2.9g
Fiber8.3g
Protein8.1g
Fat0.4g
of which Saturated0.1g
Sodium2mg
Glycemic Index32

Fruits & VegetablesLegumes and Pulses

Split Peas (Green and Yellow) for Gestational Diabetes

Blood Sugar FriendlyHigh FiberComplex CarbPair with Protein

Split peas are a type of field pea that has been dried, peeled, and split in half, making them cook faster than whole peas. Available in green and yellow varieties, they have a mild, earthy flavor and are packed with plant-based protein, fiber, and essential micronutrients like folate and iron. They are incredibly versatile and form the base of many traditional dishes around the world. Their high nutrient density makes them an excellent addition to a balanced diet, supporting everything from heart health to digestive regularity. Both green and yellow types are nutritionally similar, with minor flavor differences.

At a glance

Pregnancy safety

Safe

Blood sugar impact

low

Carbs / 100 g

21.2g

Is Split Peas (Green and Yellow) safe with gestational diabetes?

Split peas are an excellent food choice for managing gestational diabetes due to their impressive nutritional profile. They are rich in complex carbohydrates, fiber, and protein, all of which contribute to stable blood glucose levels. Their low glycemic index means they release sugar into the bloodstream slowly, preventing the sharp spikes that are crucial to avoid. Including split peas in your diet can also help with satiety, making it easier to manage weight gain during pregnancy. They provide sustained energy without compromising blood sugar control.

How does Split Peas (Green and Yellow) affect blood sugar during pregnancy?

The high fiber content in split peas is the key to their low glycemic impact, as it physically slows down the digestion and absorption of carbohydrates. This results in a very gentle and gradual rise in blood sugar after a meal. The cooking method can have a minor effect; cooking them until just tender preserves more of their fibrous structure compared to boiling them into a mushy soup, which can slightly increase the glycemic response. However, even in soup form, their impact remains low and favorable for blood sugar management.

What is a safe portion of Split Peas (Green and Yellow) for gestational diabetes?

A suitable portion for managing gestational diabetes is about one cup of cooked split peas. This amount, roughly the size of your fist, provides substantial fiber and protein without delivering an excessive carbohydrate load. This serving size helps promote fullness and provides steady energy, making it a smart component of a main meal. Always monitor your individual blood sugar response, as tolerance can vary, and adjust portion sizes as needed based on your readings and dietitian's advice.

How should I combine Split Peas (Green and Yellow) to manage blood sugar during pregnancy?

To create a perfectly balanced meal, pair split peas with a source of lean protein and healthy fats. For example, enjoy a bowl of split pea soup alongside a grilled chicken breast or a piece of baked salmon. Adding a side salad with a vinaigrette made from olive oil also introduces healthy fats that further blunt the glycemic response. Avoid pairing them with other high-carbohydrate foods like white bread or potatoes in the same meal to keep the total carb load in check and ensure optimal blood sugar control.

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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