Edamame is a nutritious, low-calorie, high protein snack with a low glycemic index, making it a great snack!
Edamame’s low glycemic index doesn’t cause blood sugar spikes, making it a great choice for people with type 2 diabetes or anyone seeking balanced energy and blood sugars. Plus, it's packed with protein and fibre to help keep you full for longer.
What is Glycemic Index (GI)?
The Glycemic Index refers to how quickly carbohydrates raise blood sugar levels after consumption. It ranks foods on a scale of 0 to 100, with higher numbers indicating faster spikes in blood glucose.
Foods with a low GI (55 or less) are digested more slowly, causing a gradual rise in blood sugar. This slower digestion supports steady energy, improved satiety, and better blood sugar management. This is especially important for people with diabetes or insulin resistance.
Check out my blog post Low-Glycemic Rice
Health benefits:
- Rich in plant-based protein
- Healthy fats: unsaturated fatty acids support heart health and lasting energy
- Packed with nutrients: iron, magnesium, potassium, and calcium
- Low GI: supports blood sugar balance and provides lasting energy
How to Eat Edamame:
- Boiled or steamed in a pod: Cook for 5-10 minutes, season with your favourite spice or salt
- Tossed into salad or stir fries: Adds extra protein, fibre, and flavour to your favourite dishes
- Blend into soups or dips: Try edamame hummus or add to your go-to soup recipe
- Roasted: Bake in the oven with your favourite spices until crispy
FAQs: Edamame Glycemic Index
Yes! Its low glycemic index and nutrient profile make edamame an excellent option for managing blood sugar.
The standard serving size is ½ cup, which provides approximately 8 grams of protein. You can enjoy edamame alone or add it to a balanced meal for additional protein.
No. Soy often gets a bad reputation due to misconceptions about its effects on hormones. However, research shows that isoflavones in soy may support cancer prevention and that its polyunsaturated fats promote heart health. Whole soy foods like edamame are safe and beneficial for most people.
Bottom Line
Edamame is a delicious, satisfying, and nutrient-packed snack with a low glycemic index that supports balanced blood sugar, heart health, and long-lasting energy.
Whether managing diabetes, following a plant-based diet, or simply looking for more creative snack options, edamame is a healthy choice worth saving in your recipe rotation.
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Written by Vivian Pilibbossian, Nutrition Student
Edited by Juliana Crimi, RD, MHSc
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