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butternut squash
CARBS
12g
PROTEINS
1g
FATS
0.1g
Quantity: 100g
Glycemic Index: 51
Glycemic Load: 6
Fiber: 2g
Key Nutrients: Vitamin A, Vitamin C, Potassium
Health Impact: Butternut squash has a moderate glycemic index and low glycemic load, but its carb content can still cause blood sugar spikes in some individuals with diabetes.
💉 Suggested Bolus
Consider pre-bolusing or splitting the insulin dose if consuming butternut squash to manage post-meal glucose spikes.
🍽️ Best Paired With (Veg)
- Kale salad – High in fiber and nutrients, pairing with kale can help balance the meal and reduce overall glycemic load.
- Almonds – Adding almonds provides healthy fats and protein, which can help slow the absorption of sugars and stabilize blood sugar levels.
🍽️ Best Paired With (Non Veg)
- Grilled chicken – Lean protein source that helps to stabilize blood sugar levels when paired with butternut squash.
- Salmon – Rich in omega-3 fatty acids and protein, supporting overall health and helping to moderate blood sugar spikes.
🥄 Smart Substitutes
- Cauliflower – Lower in carbs and can be mashed or riced to mimic the texture of butternut squash with significantly fewer carbohydrates.
- Zucchini – Lower glycemic index and can be spiralized or sliced as a versatile, low-carb alternative to butternut squash in many dishes.
- Spaghetti squash – Offers a pasta-like texture with fewer carbs and calories, suitable for replacing butternut squash in casseroles and bakes.
⏱ Blood Sugar Timeline
- 0–15 min: Minimal impact as butternut squash has a moderate glycemic index and takes time to digest.
- 30–60 min: Gradual increase in blood sugar, depending on portion size and preparation method.
- 2–3 hr: Blood sugar begins to stabilize as the fiber content helps to moderate glucose absorption.
— BCDF community member
🧠 Lowering Impact Tip
Combine butternut squash with high-fiber, low-carb vegetables and healthy fats to slow glucose absorption.
🤔 FAQs about butternut squash
Can butternut squash fit into a low-carb diet?
Butternut squash can be included in a low-carb diet in moderation, especially when paired with high-fiber and high-protein foods to balance the meal.
What is the best way to prepare butternut squash to minimize blood sugar spikes?
Roasting or steaming butternut squash with healthy fats and combining it with protein can help minimize blood sugar spikes.
Download the Full Metabolic Intelligence Report (PDF)
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