How many calories are in onion?

Onion, spring, fresh, fried, no added fat contains approximately 49 calories (204 kJ) per 100g, according to the Australian Food Composition Database.

How much protein is in onion?

There are 2.7g of protein per 100g of onion, spring, fresh, fried, no added fat.

How much sugar is in onion?

Onion, spring, fresh, fried, no added fat contains 7.2g of total sugars per 100g, making it moderate in sugar.

How much fat is in onion?

Onion, spring, fresh, fried, no added fat has 0.3g of total fat per 100g.

Is onion high in fibre?

Onion, spring, fresh, fried, no added fat is a source of dietary fibre, providing 3.1g per 100g.

Onion, spring, fresh, fried, no added fat

Small white onion with long thin green stalks. Fried without added fat.

Vegetable products and dishesSource: Recipe

Energy with dietary fibre

204kJ

Protein

2.7g

Fat, total

0.30g

Total dietary fibre

3.1g

Total sugars

7.2g

Sodium

21.0mg

Per 100g of edible portion

Quick FAQ

How many calories are in onion?: Onion, spring, fresh, fried, no added fat contains approximately 49 calories (204 kJ) per 100g, according to the Australian Food Composition Database.
How much protein is in onion?: There are 2.7g of protein per 100g of onion, spring, fresh, fried, no added fat.
How much sugar is in onion?: Onion, spring, fresh, fried, no added fat contains 7.2g of total sugars per 100g, making it moderate in sugar.
How much fat is in onion?: Onion, spring, fresh, fried, no added fat has 0.3g of total fat per 100g.
Is onion high in fibre?: Onion, spring, fresh, fried, no added fat is a source of dietary fibre, providing 3.1g per 100g.

Complete Nutrient Profile

Energy

Nutrient	Per 100g
Energy with dietary fibre	204 kJ
Energy, without dietary fibre	180 kJ

Proximates

Nutrient	Per 100g
Moisture	84.7 g
Protein	2.7 g
Nitrogen	0.44 g
Fat, total	0.30 g
Total dietary fibre	3.1 g
Alcohol	0 g
Available carbohydrate, without sugar alcohols	7.4 g
Available carbohydrate, with sugar alcohols	7.4 g

Carbohydrates

Nutrient	Per 100g
Fructose	3.7 g
Glucose	3.1 g
Sucrose	0.50 g
Maltose	0 g
Lactose	0 g
Total sugars	7.2 g
Added sugars	0 g
Free sugars	0 g
Starch	0.20 g

Minerals

Nutrient	Per 100g
Calcium	35.0 mg
Iodine	0 ug
Iron	0.81 mg
Magnesium	18.0 mg
Phosphorus	60.0 mg
Potassium	226 mg
Selenium	1.0 ug
Sodium	21.0 mg
Zinc	0.16 mg
Retinol	0 ug
Vitamin A retinol equivalents	151 ug

Vitamins

Nutrient	Per 100g
Alpha-carotene	14.0 ug
Beta-carotene	885 ug
Cryptoxanthin	29.0 ug
Beta-carotene equivalents	907 ug
Thiamin	0.03 mg
Riboflavin	0.09 mg
Niacin	1.7 mg
Niacin derived from tryptophan	0.68 mg
Niacin derived equivalents	2.5 mg
Pyridoxine	0.06 mg
Cobalamin	0 ug
Folate, natural	8.0 ug
Folic acid	0 ug
Total folates	8.0 ug
Dietary folate equivalents	8.0 ug
Vitamin C	44.0 mg
Cholecalciferol	0 ug
Ergocalciferol	0 ug
25-hydroxy cholecalciferol	0 ug
25-hydroxy ergocalciferol	0 ug
Vitamin D3 equivalents	0 ug
Alpha tocopherol	0.80 mg
Vitamin E	0.84 mg

Fatty Acids

Nutrient	Per 100g
Total saturated fatty acids	0 g
Total monounsaturated fatty acids	0 g
C18:2w6	0 g
C18:3w3	0 g
C20:5w3	0 mg
C22:5w3	0 mg
C22:6w3	0 mg
Total polyunsaturated fatty acids	0 g
Total long chain omega 3 fatty acids	0 mg
Total trans fatty acids	0 mg

Amino Acids

Nutrient	Per 100g
Tryptophan	40.0 mg

Organic Acids

Nutrient	Per 100g
Citric acid	0.10 g
Lactic acid	0 g
Malic acid	0.20 g
Oxalic acid	0 g
Quinic acid	0 g

Other

Nutrient	Per 100g
Ash	0.80 g
Caffeine	0 mg
Cholesterol	0 mg

Related Foods

Source: Australian Food Composition Database (AFCD) Release 3, FSANZ. Food key: F006249. All values per 100g of edible portion.