Maple Syrup
Slightly lower GI than sugar but still a fast carbohydrate.
FatTonic Facts
Maple Syrup · per serving 1 tbsp (20g)
Good · supports fat-burning
| Factor | Amount | Points |
|---|---|---|
| Start | 100.0 | |
| Glycemic load | 7 | −15.4 |
| Sugar (g) | 12 | −9.6 |
| Processing | minimal | −8.0 |
| Fiber (g) | 0 | 0.0 |
| Protein (g) | 0 | 0.0 |
| Glycemic index | 54 | |
| Carbs (g) | 13 | |
| Fat (g) | 0 |
Score model v1
Nutrients: USDA FoodData Central, record 169661 (Syrups, maple), public domain, checked 2 Oct 2026.
Glycemic index: per-food source not yet recorded.
Per 100 g (USDA record; serving 20 g): carbs 67, sugar 60.5, fiber 0, protein 0, fat 0.1 g.
What this means for fat-burning
Why this score: glycemic load 7 set it, −15.4 points. Source: USDA FoodData Central, FDC 169661.
See how your whole day scores — free Metabolic Score →This food and 199 more, scored on your phone.
Among the 200 rated foods
Maple Syrup scores 67, rated Good. It scores higher than 42% of the 200 rated foods.
Rated foods per band: Avoid 0–19: 11; Poor 20–39: 23; Moderate 40–59: 34; Good 60–79: 45; Excellent 80–100: 87.
Frequently asked questions
Does maple syrup spike insulin?
Glycemic load 7 for 1 tbsp (20g); FatTonic Score 67/100 — it supports fat-burning.
Is maple syrup good for fat loss?
Good (67/100): maple syrup supports fat-burning.