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Pea milk — glycemic index and gestational diabetes guide

Allergen Information

May contain: nuts, soy, gluten

Nutrition per 100g

Calories33 kcal
Carbohydrates0.1g
of which Sugars0g
Fiber0.1g
Protein3.3g
Fat1.9g
of which Saturated0.2g
Sodium40mg
Glycemic Index25

Dairy & Dairy AlternativesPlant-Based Dairy Alternatives

Pea milk for Gestational Diabetes

high proteinlow carbblood sugar friendlydairy alternative

Pea milk is a plant-based beverage made from protein isolated from yellow peas, blended with water and other ingredients like sunflower oil and vitamins. It is known for its remarkably creamy texture and high protein content, often matching or exceeding that of cow's milk. This makes it a popular choice for those seeking a nutritious, dairy-free alternative that is also free from common allergens like nuts and soy. Environmentally, pea cultivation requires significantly less water and land than dairy or almond farming, positioning pea milk as a more sustainable option in the plant-based market.

Gestational Diabetes Profile

GD Suitability

GI Impact

low

Glycemic Index

25 · low

Is Pea milk safe with gestational diabetes?

Unsweetened pea milk is an excellent choice for managing gestational diabetes due to its impressive nutritional profile. It is virtually carbohydrate-free while being rich in protein, a combination that is ideal for blood sugar control. This plant-based milk provides the creaminess of dairy without the lactose or the high carbohydrate content of oat milk. Always select the unsweetened version, as sweetened varieties contain added sugars that can negatively impact glucose levels. Its high protein content also contributes to satiety, helping to manage hunger between meals without spiking blood sugar.

How does Pea milk affect blood sugar during pregnancy?

The impact of unsweetened pea milk on blood sugar is minimal, earning it a very low glycemic index and load. The absence of sugar and the high concentration of protein work together to ensure a very slow and stable glucose response. Protein slows down digestion and the absorption of carbohydrates from other foods consumed at the same meal. This buffering effect makes pea milk a strategic addition to your diet. Unlike rice or oat milk, which can cause noticeable glucose spikes, pea milk provides a safe and stable foundation for meals and snacks.

What is a safe portion of Pea milk for gestational diabetes?

A standard serving of one cup of unsweetened pea milk is generally very well-tolerated and beneficial for gestational diabetes management. This portion delivers a substantial amount of protein with negligible carbohydrates, making it easy to fit into your meal plan. It is important to measure your serving in a measuring cup rather than drinking directly from the container. This practice ensures accurate tracking of your intake and helps maintain consistent blood sugar control throughout the day. This portion is perfect for a small meal or a substantial snack.

How should I combine Pea milk to manage blood sugar during pregnancy?

To build a blood-sugar-friendly meal, use pea milk as a base for a smoothie paired with high-fiber ingredients like spinach, chia seeds, and a small portion of low-glycemic berries. The combination of protein from the milk and fiber from the seeds and vegetables creates a highly satiating and stabilizing meal. You can also enjoy a glass of pea milk alongside a handful of almonds or walnuts for a balanced snack. The healthy fats and additional protein from the nuts will further blunt any potential glucose rise and keep you full for longer.

Last reviewed: July 3, 2026

Talk to Your Healthcare Provider

Ratings and portion guidance on this page are for informational purposes only and do not constitute medical advice. Every pregnancy is different — always confirm your blood sugar targets and meal plan with your OB-GYN, midwife, or certified diabetes educator. By using this guide, you agree to our Terms and Conditions.

Content independently developed by SugarCurve Editorial Team, 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: July 2026

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