GL 3 per 100 g
Tomato soup has a glycemic index of 38 (Low).
Reviewed Aug 6, 2026 · Sources: USDA FoodData Central #171591 , Logi Nutrition Team · Not medical advice · Report an error
Logi · Manage Insulin Resistance
Tomato soup is one of the 11,117 foods Logi scores when you photograph a meal — with the portion.
Continue on web
| Portion | Grams | GL |
|---|---|---|
| 1 fl oz | 31 g | 0.9 |
| Calories | 35 kcal |
| Carbohydrates | 7 g |
| Sugars (Total) | 4.5 g |
| Natural | 3.5 g |
| Added | 1 g |
| Fiber | 1 g |
| Soluble | 0.3 g |
| Insoluble | 0.7 g |
| Protein | 1.2 g |
| Fat | 0.3 g |
| Saturated | 0.05 g |
| Unsaturated | 0.25 g |
| Sodium | 350 mg |
Low-GI recipes on Logi Food Coach
Tomato soup has a glycemic index of 38 (Low) and a glycemic load of 3 per 100 g.
Tomato soup has a low glycemic index (38), making it a good option for people with insulin resistance. It causes a slow, gradual rise in blood sugar.
Among the forms of Tomato soup in this database, Homemade tomato sauce has the lowest glycemic load (2 per 100 g).
Check Tomato soup in the Logi app, with your portion.
Free PDF — 3 pages
Your Weekly Food Journal
Track meals, glycemic load & mood. Spot patterns in 3 weeks.
No spam. Unsubscribe anytime.