Beans, black turtle, mature seeds, canned & Diabetes
Low glycemic impact for the stated serving. Glycemic load of 3.7 per 100g.
✅ Nutrition data verified · GL 3.7/100g · GI 38.8 · TIER 3 ⚠️ GI: Subcategory Estimate
GI estimated from food subcategory average — not directly tested on this food. [1] [3]
How This Food Affects Blood Sugar
Nutrition Overview
Version Differences at a Glance
This version sits at the low end for fiber: 6.9 per 100g, about 33% below the family average (family spread 6.9-15.5 per 100g). This version carries the most sodium in the Beans group: 384 mg per 100g, about 4.3 times the family average (spread 1 to 384 mg per 100g).
Verdicts split across the family: the gentlest option is Cooked (GL 5.8) and the heaviest is Raw (GL 18.2); this one is low gl. Glycemic load across the 8-item Beans group runs 3.7 to 18.5 per 100g, so the version matters as much as the food. Closest variants worth comparing: Mature seeds, Canned, Mature seeds.
Glycemic Load by Serving Size
| Portion | Weight | Carbs | Glycemic Load | Verdict |
|---|---|---|---|---|
| ½ Serving | 120g | 19.9g | 4.4 | Friendly |
| Standard Serving | 240g | 39.7g | 8.9 | Friendly |
| Restaurant Portion | 480g | 79.4g | 17.8 | Moderate |
GL ≤10 = Low (Friendly) · 11–19 = Moderate · ≥20 = High (Limit).
The page-level verdict is based on GL per 100g; this table shows how portion size changes the actual GL you get.
Worth Comparing
🫘 Chicken, meatless
GL 0/100g — Low GL
Fiber 3.6g/100g. Rated diabetes-friendly — lower glycemic impact than your current selection.
Chicken, meatless & diabetes →🫘 HOUSE FOODS Premium Firm Tofu
GL 0/100g — Low GL
Rated diabetes-friendly — lower glycemic impact than your current selection.
HOUSE FOODS Premium Firm Tofu & diabetes →🫘 Vitasoy USA Organic Nasoya, Soft Tofu
GL 0.1/100g — Low GL
Rated diabetes-friendly — lower glycemic impact than your current selection.
Vitasoy USA Organic Nasoya, Soft Tofu & diabetes →🫘 Vitasoy USA Azumaya, Silken Tofu
GL 0.1/100g — Low GL
Rated diabetes-friendly — lower glycemic impact than your current selection.
Vitasoy USA Azumaya, Silken Tofu & diabetes →Explore More in Legumes and Legume Products
Practical Tips
💡 Check Your Own Response
Individual blood sugar responses vary. Use a glucose meter to understand how this food affects you personally.
💡 Glycemic Load Over Glycemic Index
GL accounts for both the speed AND amount of carbohydrate, making it more practical for real-world eating than GI alone.
💡 Pair Carbs With Protein
Adding protein to a carbohydrate-containing meal slows digestion and helps prevent blood sugar spikes.
💡 Fiber Is Your Friend
Dietary fiber slows carbohydrate absorption. Aim for at least 3g of fiber per serving of carbohydrate foods.
Frequently Asked Questions
How does Beans black turtle rate for blood sugar control?
Beans black turtle is rated diabetes-friendly (GL 3.7) based on available glycemic data. A standard serving is unlikely to cause a sharp blood glucose rise, but individual responses differ.
What GL value does Beans black turtle carry?
GL = 3.7 per 100g for Beans black turtle. For context: low GL is ≤10, moderate is 11–19, and high is ≥20. Beans black turtle falls into the Low category.
How does Beans black turtle affect blood sugar?
After eating Beans black turtle, you can expect a low blood sugar response. The GL of 3.7 means a gentle rise. This can vary based on what else you eat with it.
Is the GI value accurate?
The GI of 38.8 for Beans black turtle is estimated (Tier 3), not directly ISO-tested on this specific food. It is based on the weighted average GI of foods in the Legumes and Legume Products category from the International GI Tables (Atkinson et al., 2021). Actual GI may vary by variety, ripeness, cooking method, and individual response. We display estimated values with full transparency so you can make informed decisions.
Where This Data Comes From
Data Tier: TIER 3 — estimated from category average
Glycemic Index (GI): 38.8 — subcategory_avg:Legumes and Legume Products. Source: International GI Tables (Atkinson, Brand-Miller et al., Diabetes Care, 2021). University of Sydney GI Research Service.
GL (per serving, 240.0g) = 3.7 × 240.0 ÷ 100 = 8.9
Nutrition Data: USDA FoodData Central, SR Legacy Release (April 2018). FDC ID: 175188. Data are in the public domain (CC0 1.0).
GL Classification: ≤10 = Low (Low GL), 11–19 = Moderate (Eat in Moderation), ≥20 = High (Limit). Based on University of Sydney Glycemic Index Foundation classification.
⚠️ GI value is estimated, not directly ISO-tested on this specific food. Actual GI may vary by variety, cooking method, and individual glycemic response.
Cite this page: GlycemicWise. “Beans, black turtle, mature seeds, canned — Glycemic Load & Diabetes Reference.” GlycemicWise, July 2026. https://glycemicwise.com/foods/beans-black-turtle-mature-seeds-canned/
Dietary reference — not medical advice. This page provides evidence-based dietary reference information for general educational purposes. It is not a substitute for professional medical advice, diagnosis, or treatment. Individual blood sugar responses vary significantly. Always check your blood glucose to understand your personal response to foods, and talk to your doctor or a registered dietitian before changing your diet. Data sources are cited above and publicly available from the USDA and the University of Sydney Glycemic Index Research Service.