Top 10 · Updated October 2026

Lowest-Calorie Onions And Their Products

The 10 lightest onions and their products products on this list range from 13.8 to 29.7 kcal per 100 g. The onions and their products with the fewest calories per 100 g, so you can compare energy density at a glance. We checked 60 onions and their products with complete data.

1

Cebollitas

Josango

c 14 kcal 1.5 g sugar 0.7 g protein 0.2 g fat
2

Oignons Blancs Nacres

La Colombe · 210 g

c NOVA 3 16 kcal 2.4 g sugar 0.8 g protein 0.1 g fat

Also: Palm oil free · Vegan · Vegetarian
3

Oignons émincés

· 1 kg

a NOVA 1 18 kcal 1.3 g sugar 1.5 g protein 0 g fat

Also: Palm oil free · Vegan · Vegetarian
4

Heinz silverskin onions

Heinz · 440g

b NOVA 3 20 kcal 2.2 g sugar 0.5 g protein 0.1 g fat

Also: Palm oil free
5

Cebollitas en vinagre

La fragua

c 22 kcal 0.4 g sugar 0.3 g protein 0.3 g fat
6

Cebollitas en vinagre

Sarasa

c 25 kcal 0 g sugar 1.5 g protein 0.4 g fat
7

Misto per soffritto

Bennet · 150 g

a NOVA 1 26 kcal 4.9 g sugar 0.7 g protein 0 g fat

Also: Palm oil free · Vegan · Vegetarian
8

Petits Oignons

Cora · 120 g

c 26 kcal 2.8 g sugar 1 g protein 0.5 g fat
9

Silberzwiebeln

Ja! · 320g, abgetropft 190 g

c NOVA 3 28 kcal 4 g sugar 0.8 g protein 0.1 g fat

Also: Palm oil free · Vegetarian
10

Salad Onion

Simply M&S · 125 g

a 30 kcal 2.8 g sugar 2 g protein 0.5 g fat

Also: No additives

How we built this list

We ranked all published onions and their products on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

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