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https://www.bluecircle.foundation/food/sourdough-bread
Sourdough bread
CARBS
45g
PROTEINS
8g
FATS
2g
Not advisable for a low-carb diabetes approach.
Quantity: 100g
Glycemic Index: Low to medium
Glycemic Load: Moderate
Fiber: 2g
Key Nutrients: Iron, B vitamins
Health Impact: Sourdough bread can lead to significant blood sugar spikes due to its high carbohydrate content. The body may require a substantial insulin response to manage the glucose influx, potentially causing post-meal hyperglycemia. Digestion time can vary but tends to be slower compared to regular bread.
💉 Suggested Bolus
Consider pre-bolusing insulin ahead of consuming sourdough bread to match the digestion and absorption rate of carbohydrates.
🍽️ Best Paired With (Veg)
- Grilled vegetables – Low-carb option rich in fiber and nutrients
- Cauliflower rice stir-fry – Low-carb alternative to traditional rice dishes
🍽️ Best Paired With (Non Veg)
- Grilled chicken breast – Protein-rich option to balance blood sugar levels
- Salmon with avocado salsa – Healthy fats and protein to support blood sugar control
🥄 Smart Substitutes
- Almond flour bread – Low-carb alternative with minimal impact on blood sugar levels
- Lettuce wraps – Carb-free option for sandwich fillings
⏱ Blood Sugar Timeline
- 0–15 min: Minimal impact on blood sugar due to slow digestion
- 30–60 min: Gradual rise in blood sugar levels
- 2–3 hr: Blood sugar levels may remain stable if consumed in moderation
“Many individuals in the low-carb diabetes community find that reducing high-carb foods like sourdough bread helps in managing blood sugar levels effectively.”
— BCDF community member
— BCDF community member
🧠 Lowering Impact Tip
Limit portion size and pair with protein and healthy fats.
🤔 FAQs about Sourdough bread
Can I include sourdough bread occasionally in a low-carb diet?
It's best to limit or avoid sourdough bread due to its high carb content, but occasional consumption in small portions may be manageable for some individuals.
