Top 10 · Updated October 2026

Lowest-Calorie Dark Chocolate Bar

The 10 lightest dark chocolate bar products on this list range from 150 to 429 kcal per 100 g. The dark chocolate bar with the fewest calories per 100 g, so you can compare energy density at a glance. We checked 261 dark chocolate bar with complete data.

  1. 1 Dark chocolate bar

    Dark chocolate bar

    World’s Finest Chocolate
    c NOVA 4 150 kcal 16 g sugar 1 g protein 9 g fat

    Also: Palm oil free

  2. 2 70% Cacao Dark Chocolate Bar

    70% Cacao Dark Chocolate Bar

    Lindt
    170 kcal 9 g sugar 3 g protein 12 g fat
  3. 3 Cashew Butter + Raspberry Dark Chocolate

    Cashew Butter + Raspberry Dark Chocolate

    Hu · 2.1 oz
    c NOVA 3 185 kcal 6 g sugar 3 g protein 13 g fat

    Also: Vegan · Vegetarian · No additives

  4. 4 Cashew Butter Nut Butter Filled Dark Chocolate

    Cashew Butter Nut Butter Filled Dark Chocolate

    Hu · 2.1 oz
    d NOVA 3 185 kcal 8 g sugar 3 g protein 13 g fat

    Also: Palm oil free · Vegan · Vegetarian

  5. 5 Solid Dark Chocolate

    Solid Dark Chocolate

    Landmark Confections · 3.5 oz
    d NOVA 4 210 kcal 22 g sugar 2 g protein 11 g fat

    Also: Palm oil free

  6. 6 Orbit pastile peppermint

    Orbit pastile peppermint

    Tecsa · 70 g
    NOVA 4 248 kcal 0 g sugar 0 g protein 0 g fat
  7. 7 Pike Place Espresso Dark Chocolate Truffle Bar

    Pike Place Espresso Dark Chocolate Truffle Bar

    Seattle Chocolate · 70 g
    d NOVA 4 360 kcal 25 g sugar 4 g protein 27 g fat

    Also: Palm oil free

  8. 8 Noir Pur Origine Mexique 75%

    Noir Pur Origine Mexique 75%

    Maison Duplanteur · 70gr
    d NOVA 3 384 kcal 17.8 g sugar 18.3 g protein 18.1 g fat

    Also: Palm oil free · Vegetarian · No additives

  9. 9 Cadbury Frys Peppermint Cream 49g

    Cadbury Frys Peppermint Cream 49g

    Fry’s · 49 g
    e NOVA 4 418 kcal 65 g sugar 1.8 g protein 13 g fat

    Also: Vegetarian

  10. 10 Keto Bark Almonds

    Keto Bark Almonds

    Choczero · 1 oz
    d 429 kcal 0 g sugar 3.6 g protein 35.7 g fat

How we built this list

We ranked all published dark chocolate bar 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 dark chocolate bar rankings

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