Vegetables

Onion, roasted, brown (without addition of fat and salt)

Cooked vegetables (incl. cans) 92 kcal / 100 g FSVO V7.1

100 g of Onion, roasted, brown (without addition of fat and salt) provides 92 kcal (388 kJ). Energy density and nutrient contents are detailed below, value by value. This food belongs to the “Cooked vegetables (incl. cans)” category (“Vegetables” family) of the Swiss database.

The essentials for 100 g

Protein2.6 g 5%

Fat1.5 g 2%

Carbohydrates14.9 g 6%

Dietary fibre4.5 g 15%

% of nutrient reference values (adults), for the displayed portion.

Detailed composition

for 100 g

Nutrient	Value	% NRV*
Macronutrients
Energy	92 kcal (388 kJ)C	5%
Protein	2.6 gC	5%
Fat	1.5 gC	2%
of which saturated fat	0.5 gC	3%
of which polyunsaturated	0.2 gC	n/a
of which omega-3	0 gC	n/a
Carbohydrates	14.9 gC	6%
of which sugars	11.4 gC	13%
Dietary fibre	4.5 gC	15%
Water	76 gC	n/a
Alcohol	0 gC	n/a
Minerals
Calcium	48 mgC	6%
Iron	0.5 mgC	4%
Magnesium	20 mgC	5%
Phosphorus	72 mgC	10%
Potassium	340 mgC	17%
Sodium	18 mgC	1%
Zinc	0.4 mgC	4%
Vitamins
Vitamin D	0 µgC	0%
Vitamin B12	0 µgC	0%
Vitamin C	9 mgC	9%
Folate	49 µgC	25%

* Share of the nutrient reference values for adults (Swiss FIC ordinance, annex 10), for the displayed portion. For dietary fibre the annex sets no value: the 30 g a day is an indicative benchmark. “n/a”: value not available in the source, never estimated by us. A, E or C indicates each value’s origin.

As a share of daily needs

Covered by 100 g · reference population: average adult.

Protein5%

Fat2%

Carbohydrates6%

Dietary fibre15%

Folate25%

Potassium17%

Phosphorus10%

Vitamin C9%

Calcium6%

Quick comparison

Difference per 100 g from this food’s point of view: “+” = it contains more than the compared food.

Comparison	Protein	Fat	Energy
vs Green peas, canned	− 2.2 g	+ 0.7 g	+ 5 kcal
vs Sweet corn canned	− 0.4 g	− 0.2 g	− 13 kcal
vs Sweet corn (canned), heated (without addition of salt)	− 0.5 g	− 0.2 g	− 15 kcal
vs Green peas (canned), heated (without addition of salt)	− 2.3 g	+ 0.7 g	+ 3 kcal
vs Sweet corn cob, pickled	− 0.8 g	+ 0.1 g	− 27 kcal

Similar foods

Within the “Vegetables” family, selected by nutritional proximity (method v1.0).

Parsnip, raw62 kcal

Parsnip, cooked (without addition of salt)58 kcal

Green peas, canned87 kcal

Sweet corn canned105 kcal

Sweet corn (canned), heated (without addition of salt)107 kcal

Green peas and carrots (canned), heated (without addition of salt)70 kcal

Green peas and carrots, canned68 kcal

Frequently asked questions

How many calories in 100 g of Onion, roasted, brown (without addition of fat and salt)?

100 g of Onion, roasted, brown (without addition of fat and salt) provides 92 kcal, i.e. 388 kJ (FSVO data V7.1).

How much protein in 100 g of Onion, roasted, brown (without addition of fat and salt)?

100 g provides 2.6 g of protein, i.e. 5% of the adult reference value (50 g).

What is the fat content of 100 g of Onion, roasted, brown (without addition of fat and salt)?

100 g contains 1.5 g of fat, of which 0.5 g saturated fatty acids.

Where do these values come from?

From the Swiss food composition database V7.1 published by the FSVO (July 2026). Every value carries an origin indicator: A (measured), E (estimated) or C (calculated).

Which preparation state do the values refer to?

To the official label “Onion, roasted, brown (without addition of fat and salt)” in the database: the state (raw, cooked, drained…) is specified where relevant. Preparation substantially changes the composition per 100 g, especially the water content.

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