100/100

Green Beans

Very low glycemic load with useful fiber — an easy way to add volume to a plate without adding much carbohydrate.

FatTonic Facts

Green Beans · per serving 1 cup (125g)

FatTonic Score100

Excellent · strongly supports fat-burning

FactorAmountPoints
Start100.0
Glycemic load1−2.2
Sugar (g)5−4.0
Processingwhole0.0
Fiber (g)4+6.4
Protein (g)2+1.4
Capped at 100raw 101.6= 100
Glycemic indexnot tested
Carbs (g)10
Fat (g)0

Score model v1

Nutrients: USDA FoodData Central, record 169141 (Beans, snap, green, cooked, boiled, drained, without salt), public domain, checked 2 Oct 2026.

Glycemic index: not tested — too little carbohydrate to test (University of Sydney GI FAQ); the score assumes 15.

Per 100 g (USDA record; serving 125 g): carbs 7.9, sugar 3.6, fiber 3.2, protein 1.9, fat 0.3 g.

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What this means for fat-burning

Why this score: fiber 4 g set it, +6.4 points. Source: USDA FoodData Central, FDC 169141.

The fiber slows digestion and blunts the insulin response.

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Among the 200 rated foods

Green Beans scores 100, rated Excellent. It scores higher than 75% 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 green beans spike insulin?

Glycemic load 1 for 1 cup (125g); FatTonic Score 100/100 — it strongly supports fat-burning.

Is green beans good for fat loss?

Excellent (100/100): green beans strongly supports fat-burning.

Better in vegetables

Green Beans ties for the best in vegetables on this index.

More vegetables

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