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Sweetpotato
CARBS
20g
PROTEINS
2g
FATS
0.1g
Quantity: 100g
Glycemic Index: 70
Glycemic Load: 22
Fiber: 3g
Key Nutrients: Vitamin A, Vitamin C, Manganese
Health Impact: Sweetpotatoes have a moderate to high glycemic index and load, potentially causing quicker blood sugar rises.
💉 Suggested Bolus
Consider pre-bolusing or using a dual-wave bolus if using insulin.
🍽️ Best Paired With (Veg)
- Avocado slices – Healthy fats in avocado can help slow the absorption of carbohydrates.
- Mixed greens salad – High in fiber, helping to moderate blood sugar levels and increase satiety.
- Chia seeds – Rich in fiber and omega-3 fatty acids, which can aid in blood sugar control.
🍽️ Best Paired With (Non Veg)
- Grilled chicken – Protein helps to stabilize blood sugar levels and adds satiety to meals.
- Baked salmon – Rich in omega-3 fatty acids and protein, supporting overall metabolic health.
- Beef steak – High in protein and helps balance the meal, reducing the glycemic load.
🥄 Smart Substitutes
- Cauliflower mash – Lower in carbs and provides a similar texture and flavor profile when seasoned well.
- Roasted radishes – Significantly lower in carbohydrates and can mimic the texture of roasted sweet potatoes.
- Turnip fries – Lower in carbohydrates and can be a crunchy, satisfying substitute for sweet potato fries.
⏱ Blood Sugar Timeline
- 0–15 min: Little to no impact on blood sugar as digestion and absorption are slow.
- 30–60 min: Moderate rise in blood sugar depending on portion size and preparation method.
- 2–3 hr: Blood sugar begins to stabilize, especially if consumed with fiber-rich or fatty foods.
— BCDF community member
🧠 Lowering Impact Tip
Combine with a source of healthy fats or proteins to slow glucose absorption.
🤔 FAQs about Sweetpotato
Can sweet potatoes be part of a low-carb diet?
In moderation, sweet potatoes can be included in a low-carb diet, especially when paired with high-fiber and high-protein foods to mitigate blood sugar spikes.
What are the best ways to prepare sweet potatoes for a low-carb diet?
Opt for baking or roasting with minimal added sugars or starches. Consider incorporating herbs and spices for flavor without added carbs.
Are there any times when sweet potatoes should be avoided in a diabetic diet?
Avoid consuming large portions or preparations that include high-carb ingredients like brown sugar or marshmallows, particularly during periods of tight blood sugar control.
Download the Full Metabolic Intelligence Report (PDF)
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