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How many carbs are in a Onion?

A 1 medium (110g) serving of Onion contains 10.1g of carbs, 4.7g sugar, 44 calories and 1.2g protein.

Nutrition facts
Onion1 medium (110g)
Calories
44 cal
Carbohydrates
10.1 g
Sugar
4.7 g
Protein
1.2 g
Fat
0.1 g
Fiber
1.9 g

About Onion

Values shown are for a typical serving of 1 medium (110g). Actual nutrition varies by brand, preparation and ripeness. For anyone tracking blood-sugar impact, pair carbohydrate intake with protein, fat and fiber to slow glucose absorption.

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