Top 10 · Updated October 2026

Lowest-Calorie Dairy By-Products

The 10 lightest dairy by-products products on this list range from 25 to 68 kcal per 100 g. The dairy by-products with the fewest calories per 100 g, so you can compare energy density at a glance. We checked 53 dairy by-products with complete data.

  1. 1 Goat whey

    Goat whey

    Carpe Diem · 1 liter
    b NOVA 4 25 kcal 4.6 g sugar 1 g protein 0.2 g fat

    Also: Palm oil free · No additives

  2. 2 Leche fresca sin lactosa proteína light 1 l

    Leche fresca sin lactosa proteína light 1 l

    Lala · 1 L
    a NOVA 1 44 kcal 3.4 g sugar 5.4 g protein 1 g fat

    Also: Palm oil free · No additives

  3. 3 Original Nonfat Yogurt

    Original Nonfat Yogurt

    Food Lion · 6 oz
    a NOVA 4 47 kcal 5.9 g sugar 2.9 g protein 0 g fat

    Also: Palm oil free

  4. 4 Strained Greek Yogurt Nonfat Plain

    Strained Greek Yogurt Nonfat Plain

    Lucerne Dairy Farms · 32 oz
    a NOVA 1 59 kcal 2.9 g sugar 9.4 g protein 0 g fat

    Also: Palm oil free · No additives

  5. 5 Greek plain yogurt

    Greek plain yogurt

    Lidl · 32 oz
    a NOVA 1 59 kcal 4.1 g sugar 10 g protein 0 g fat

    Also: Palm oil free · Vegetarian · No additives

  6. 6 Whole milk

    Whole milk

    bowl & basket · 1.89 L
    b NOVA 1 63 kcal 4.6 g sugar 3.3 g protein 3.3 g fat

    Also: Palm oil free · Vegetarian · No additives

  7. 7 Nonfat Greek Yogurt

    Nonfat Greek Yogurt

    Friendly farms · 601 g
    a NOVA 4 67 kcal 7 g sugar 13 g protein 0 g fat

    Also: Palm oil free

  8. 8 High Protein Reduced Sugar Whole Milk

    High Protein Reduced Sugar Whole Milk

    Food City · 64 fl oz
    a NOVA 1 67 kcal 3.3 g sugar 7.1 g protein 3.3 g fat

    Also: Palm oil free · No additives

  9. 9 Quark con Fresa

    Quark con Fresa

    Lactea · 200 g
    a NOVA 4 67 kcal 2.8 g sugar 12.4 g protein 0.4 g fat

    Also: Palm oil free

  10. 10 Bananaberry drinkable yogurt

    Bananaberry drinkable yogurt

    Yogusto · 12.5 fl oz
    b NOVA 4 68 kcal 8 g sugar 3.4 g protein 2.1 g fat

    Also: Palm oil free · No additives

How we built this list

We ranked all published dairy by-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.

More dairy by-products rankings

Healthiest Dairy By-Products by Nutri-ScoreHighest-Protein Dairy By-ProductsLeast Processed Dairy By-ProductsBest Low-Sugar Dairy By-Products All dairy by-products