Top 10 · Updated October 2026

Lowest-Calorie Watermelons

The 10 lightest watermelons products on this list range from 2 to 30 kcal per 100 g. The watermelons with the fewest calories per 100 g, so you can compare energy density at a glance. We checked 68 watermelons with complete data.

  1. 1 Pastèque

    Pastèque

    d 2 kcal 2 g sugar 2 g protein 2 g fat
  2. 2 Pasteque

    Pasteque

    HYDRATIS · 76g
    c NOVA 4 10 kcal 1.8 g sugar 0 g protein 0 g fat

    Also: Palm oil free

  3. 3 Natures Pick Melon Medley

    Natures Pick Melon Medley

    Aldi Nature's Pick
    NOVA 1 22 kcal 4.4 g sugar 0.4 g protein 0.2 g fat

    Also: Palm oil free · Vegan · Vegetarian

  4. 4 Watermelon Slices

    Watermelon Slices

    Asda · 95g
    a NOVA 1 23 kcal 3.8 g sugar 0.5 g protein 0.5 g fat

    Also: No additives

  5. 5 Les fruits pastèque

    Les fruits pastèque

    · 200 g
    a 28 kcal 6.9 g sugar 0 g protein 0 g fat
  6. 6 Sandía

    Sandía

    Huevo de Dinosaurio
    a 29 kcal 6.3 g sugar 0.5 g protein 0.3 g fat
  7. 7 Mon Marché Plaisir Pastèque sans pépins la pièce

    Mon Marché Plaisir Pastèque sans pépins la pièce

    Mon marché plaisir
    a 30 kcal 6 g sugar 0.6 g protein 0.2 g fat
  8. 8 Wassermelone gelb kernarm

    Wassermelone gelb kernarm

    REWE · 1 Stück
    a NOVA 1 30 kcal 6 g sugar 0.6 g protein 0.2 g fat

    Also: Palm oil free · Vegan · Vegetarian

  9. 9 Pastèque sans pépins

    Pastèque sans pépins

    Bouquet · 1,3 kg
    a 30 kcal 6 g sugar 0.6 g protein 0.2 g fat
  10. 10 Pasteque

    Pasteque

    a 30 kcal 6 g sugar 0.6 g protein 0.2 g fat

How we built this list

We ranked all published watermelons 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 watermelons rankings

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