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Strawberry banana smoothie: carbs, carb exchanges and glycemic index

Values per 100 g: strawberry banana smoothie, with low-fat yogurt.

14.2g net carbs per 100 g

0.9carb exchanges per 100 g (15 g each)

42glycemic index

These are reference values. Set your insulin dose with your doctor.

Nutrition per 100 g

Net carbs14.2 g
Fiber0.9 g
Protein0.9 g
Fat0.1 g
Energy65 kcal

Source: USDA FoodData Central, SR Legacy, record 170775 “Fast foods, strawberry banana smoothie made with ice and low-fat yogurt”. Net carbs = total carbs 15.1 g − fiber 0.9 g.

Portions

Carbs, carb units and glycemic load of typical portions
Portion300 ml293 g400 ml391 g
Net carbs, g41.555.3
Carb units (10 g)4.15.5
Carb units (12 g)3.54.6
Carb exchanges (15 g)2.83.7
Glycemic load1723

The portion weights come from the USDA household measures for this food. Carb units = carbs of the portion ÷ 10, 12 or 15 g. Glycemic load = GI × carbs of the portion ÷ 100.

Glycemic index

GI 42. This is the mean of 2 measurements in the 2021 international GI tables. The measured values are from 39 to 44.

Foods in the tables:

Atkinson FS, Brand-Miller JC, Foster-Powell K, Buyken AE, Goletzke J. International tables of glycemic index and glycemic load values 2021: a systematic review. Am J Clin Nutr. 2021;114(5):1625–1632.

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