Top 10 · Updated October 2026

Best Low-Sugar Red Onions

The 10 lowest-sugar red onions products on this list range from 4.5 g to 5.7 g of sugar per 100 g. The red onions with the least sugar per 100 g, ranked using label data. Ties are broken by Nutri-Score. We checked 16 red onions with complete data.

  1. 1 Rode Ui

    Rode Ui

    Albert Heijn Bio · 500 g
    b NOVA 1 38 kcal 4.5 g sugar 1.3 g protein 0.2 g fat

    Also: Vegan · Vegetarian · No additives

  2. 2 Oignons rouges

    Oignons rouges

    U · 500 g
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  3. 3 Suomalainen punasipuli

    Suomalainen punasipuli

    Vihannes laitila · 500 g
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  4. 4 Zwiebel rot

    Zwiebel rot

    Kaufland · 500 g
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  5. 5 Cipolla rossa di Tropea Calabria IGP

    Cipolla rossa di Tropea Calabria IGP

    Sapori Dintorni · 500g
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  6. 6 Rote Speisezwiebeln

    Rote Speisezwiebeln

    Go Regio · 1 kg
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  7. 7 Bio-Zwiebel rot

    Bio-Zwiebel rot

    Zurück zum Ursprung · 500g
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  8. 8 Rote Zwiebeln

    Rote Zwiebeln

    Bio natura · 500 g
    a NOVA 1 39 kcal 4.8 g sugar 1.1 g protein 0.6 g fat

    Also: Palm oil free · Vegan · Vegetarian

  9. 9 Rode uien

    Rode uien

    Albert heijn · 3 stuks
    a NOVA 1 37 kcal 5.1 g sugar 1.2 g protein 0.1 g fat

    Also: Palm oil free · Vegan · Vegetarian

  10. 10 Red onions

    Red onions

    Lidl · 1kg
    a NOVA 1 30 kcal 5.7 g sugar 1 g protein 0.1 g fat

    Also: Palm oil free · Vegan · Vegetarian

How we built this list

We ranked all published red onions 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.

More red onions rankings

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