Top 10 · Updated October 2026

Least Processed Sourdough

10 of the top 10 sourdough products sit in NOVA group 3 — the least processed end of the scale. The sourdough with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 14 sourdough with complete data.

  1. 1 Sliced White Sourdough Bread with Protein

    Sliced White Sourdough Bread with Protein

    JASONS · 120g
    a NOVA 3 238 kcal 1.7 g sugar 20.3 g protein 6.4 g fat

    Also: Palm oil free · No additives

  2. 2 White Sourdough Sliced Loaf

    White Sourdough Sliced Loaf

    Tesco Finest
    a NOVA 3 235 kcal 2.2 g sugar 9.5 g protein 0.9 g fat

    Also: Palm oil free · No additives

  3. 3 Pumpkin sunflower and oat sourdough loaf

    Pumpkin sunflower and oat sourdough loaf

    co op
    a NOVA 3 278 kcal 4.2 g sugar 10 g protein 7.3 g fat

    Also: Palm oil free · Vegetarian · No additives

  4. 4 Rye and Mixed Seed Sourdough Bread

    Rye and Mixed Seed Sourdough Bread

    FINEST · 400 g
    b NOVA 3 127 kcal 1.1 g sugar 4.5 g protein 1.9 g fat

    Also: Palm oil free · Vegetarian

  5. 5 Extra special seeded Parisian Pave

    Extra special seeded Parisian Pave

    Asda Extra Special · 400g
    b NOVA 3

    Also: Palm oil free

  6. 6 Organic White Sourdough

    Organic White Sourdough

    Celtic Bakers · 500g
    c NOVA 3 234 kcal 0.4 g sugar 5.9 g protein 1 g fat

    Also: Palm oil free · No additives

  7. 7 Classic Sourdough

    Classic Sourdough

    Essential Baking
    NOVA 3 232 kcal 7.1 g protein 0.9 g fat

    Also: Palm oil free · Vegan · Vegetarian

  8. 8 Cracked Wheat Sourdough Square Bread

    Cracked Wheat Sourdough Square Bread

    Goldminer Bakery · 24 oz
    NOVA 3 228 kcal 8.8 g protein 1.8 g fat

    Also: Palm oil free · No additives

  9. 9 Organic Rosemary Sourdough

    Organic Rosemary Sourdough

    Wegmans
    NOVA 3

    Also: Palm oil free · Vegan · Vegetarian

  10. 10 Ploughman’s Cheese and Pickle Dark Rye Sourdough

    Ploughman’s Cheese and Pickle Dark Rye Sourdough

    Sainsbury's taste the difference · 400g
    NOVA 3

    Also: Palm oil free · No additives

How we built this list

We ranked all published sourdough 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 sourdough rankings

Healthiest Sourdough by Nutri-ScoreHighest-Protein SourdoughLowest-Calorie Sourdough All sourdough