Per 10g Serving — Diabetes Nutrition Facts

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https://www.bluecircle.foundation/food/spirulina

Spirulina

CARBS

1.7g

PROTEINS

4.0g

FATS

0.4g

Spirulina is highly advisable for managing diabetes due to its low carbohydrate content and nutrient density.

Quantity: 10g

Glycemic Index: Low

Glycemic Load: Negligible

Fiber: 0.1g

Key Nutrients: Protein, Vitamin B1, B2, B3, Copper, Iron

Health Impact: Spirulina's low carbohydrate content and high nutrient density make it unlikely to cause significant blood sugar spikes, supporting stable glucose levels.

💉 Suggested Bolus

Typically, no insulin adjustment is necessary due to the low carbohydrate content.

🍽️ Best Paired With (Veg)

Avocado – Rich in healthy fats that can help slow digestion and prevent blood sugar spikes.
Nuts – Provide a good source of fats and protein, contributing to a feeling of fullness and stable blood glucose levels.
Tofu – Low in carbohydrates and high in protein, helping to maintain blood sugar control.

🍽️ Best Paired With (Non Veg)

Grilled chicken – High in protein and low in carbs, supporting stable blood sugar levels and muscle repair.
Fish – Rich in omega-3 fatty acids and protein, beneficial for heart health and glycemic control.
Eggs – Provide high-quality protein and fats, essential for prolonged energy and minimal impact on blood sugar.

🥄 Smart Substitutes

Chlorella – Similar to spirulina, chlorella is low in carbs and rich in nutrients, offering a good source of protein and essential fatty acids.
Wheatgrass – Wheatgrass provides a comparable nutrient profile with minimal impact on blood sugar levels.
Barley grass – Offers antioxidants and vitamins with a low carbohydrate content, suitable for maintaining stable glucose levels.

⏱ Blood Sugar Timeline

0–15 min: No significant change expected due to the low carbohydrate content of spirulina.
30–60 min: Blood sugar levels should remain stable, as spirulina does not provide a substantial amount of digestible carbs.
2–3 hr: Continued stability in blood sugar levels, with no spikes or significant drops anticipated from spirulina consumption.

“Many in the low-carb diabetes community find that incorporating nutrient-dense, low-carb superfoods like spirulina helps in managing daily blood sugar levels effectively, especially when combined with other protein sources.”
— BCDF community member

🧠 Lowering Impact Tip

Consume spirulina as part of a balanced meal with healthy fats and proteins to further stabilize blood sugar levels.

🤔 FAQs about Spirulina

How does spirulina affect blood sugar in people with diabetes?

Spirulina has a minimal impact on blood sugar due to its low carbohydrate content and high nutrient density.

Can spirulina replace a meal for a diabetic?

While spirulina is nutrient-rich, it should not replace whole meals. It's best used as a supplement to a balanced, low-carb diet.

Is spirulina safe for everyone with diabetes?

Spirulina is generally safe for people with diabetes, but it's important to consult with a healthcare provider before making significant changes to your diet.

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