Dragon Fruit
Fiber-rich flesh keeps the glucose curve moderate despite its sweetness.
FatTonic Facts
Dragon Fruit · per serving 1 cup (170g)
Good · supports fat-burning
| Factor | Amount | Points |
|---|---|---|
| Start | 100.0 | |
| Glycemic load | 12 | −26.4 |
| Sugar (g) | 20 | −16.0 |
| Processing | whole | 0.0 |
| Fiber (g) | 3 | +4.8 |
| Protein (g) | 2 | +1.4 |
| Glycemic index | no published test found | |
| Carbs (g) | 28 | |
| Fat (g) | 0 |
Score model v1
Nutrients: USDA FoodData Central, record 2709234 (Dragon fruit), public domain, checked 2 Oct 2026.
Glycemic index: no published test found. Searched 28 Oct 2026 in Atkinson et al., International Tables of Glycemic Index and Glycemic Load Values: 2008: no dragon fruit (pitaya) in Table A1. The score still uses 48, a value with no recorded source, until a test is found.
Per 100 g (USDA record; serving 170 g): carbs 16.2, sugar 12, fiber 1.8, protein 0.7, fat 0.2 g.
What this means for fat-burning
Why this score: glycemic load 12 set it, −26.4 points. Source: USDA FoodData Central, FDC 2709234.
Its high sugar content is the main reason to keep portions in check.
See how your whole day scores — free Metabolic Score →This food and 199 more, scored on your phone.
Among the 200 rated foods
Dragon Fruit scores 64, rated Good. It scores higher than 38% 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 dragon fruit spike insulin?
Glycemic load 12 for 1 cup (170g); FatTonic Score 64/100 — it supports fat-burning.
Is dragon fruit good for fat loss?
Good (64/100): dragon fruit supports fat-burning.