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Green Beans at a glance

Glycemic index
15
low
Glycemic load / serving
1
low
Nutri-Score
A
A best, E worst
NOVA group
1
1 = unprocessed

Serving used for glycemic load: 1 cup 1/2" pieces (100 g).

Green Beans nutrition facts

NutrientPer 100 gPer serving
Calories31 kcal31 kcal
Protein1.8 g1.8 g
Carbohydrate7 g7 g
Fiber2.7 g2.7 g
Sugars3.3 g3.3 g
Fat0.2 g0.2 g
Saturated fat0.1 g0.1 g
Sodium6 mg6 mg
Potassium211 mg211 mg

Lower glycemic load alternatives

Other vegetables with a lower glycemic load per serving:

FoodGIGL / serving
Bamboo Shoot100
Red Cabbage100
Tomato150
Tomatoes150
Broccoli100

Common questions about green beans

Is green beans low glycemic?

Green Beans has a glycemic index of 15, which is low (low is 55 or under, high is 70 or over). The glycemic load of a 1 cup 1/2" pieces (100 g) serving is 1, which is low.

Is green beans good for people managing blood sugar?

Glycemic load is the better guide, because it accounts for portion size. A serving of green beans has a glycemic load of 1 (low). Eating it with protein, fat or fiber slows absorption further. This is general information, not medical advice; people with diabetes should follow their clinician's guidance.

How many calories are in green beans?

Green Beans has 31 calories per 100 g, and about 31 calories in a 1 cup 1/2" pieces (100 g) serving.

Is green beans processed?

Green Beans is NOVA group 1: unprocessed or minimally processed.

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Sources and method

Glycemic index: NutriOptio's reference table, compiled from the University of Sydney GI database and the international tables of glycemic index and glycemic load; the range reflects variation across studies, ripeness and preparation. Nutrition: USDA FoodData Central, SR Legacy, “Beans, snap, green, raw” (FDC 169961). Glycemic load = GI × available carbohydrate (carbohydrate minus fiber) per serving ÷ 100. Nutri-Score computed with the 2017 general-food algorithm. NOVA group 1 follows from the NOVA definition: a whole food, only cleaned, dried or cooked.

General information, not medical advice.