/ / Rosemary Gluten-Free Sourdough

Rosemary Gluten-Free Sourdough

Contains xanthan and guar gums

This rosemary sourdough is USDA organic and certified gluten-free, with 4 g of fiber per slice. It contains tapioca and potato starch, along with xanthan and guar gums.

Seed-oil freeNo added sugarNo artificial dyesNo artificial flavorsNo natural flavorsNo synthetic preservativesNo added nitritesNo phosphates
$8.69 lowest price at Cook's Gluten-Free Sourdough
Price and stock checked Oct 30, 2026
Key nutrition facts
100caloriesPer serving · 1 slice (50g)
Protein
2g
Fiber
4g
Added sugar
0g
Sodium
150mg
Saturated fat
0g
From the product label
Ingredients: Fermented sourdough starter (filtered water, organic brown rice flour, organic whole oat flour), organic whole oat flour, organic white rice flour, organic tapioca flour, organic potato starch, organic inulin, sea salt, xanthan gum, organic guar gum, organic rosemary
On Open Food FactsNutri-Score CNOVA 4Ultra-processed foodTheir grades, for reference; not part of our score. Data: Open Food Facts (ODbL).
Product details
Shelf lifeUp to 3 weeks refrigerated or 6 months frozen
“Suggested storage time: up to 3 weeks refrigerated or 6 months frozen.” — the product page
ShippingShips frozenShips frozen
“All Cook’s GF Sourdough breads are shipped frozen via FedEx.” — the brand’s shipping and store pages
80 / 100
Good Scored automatically
Weighted as grain productsHigh confidence · Scored on 10 of 11 inputs, 1 claim verified
Nutrition · counts 35%73
Ingredients · counts 20%100
Processing · counts 15%55
Sourcing · counts 15%87
Transparency · counts 15%86
Why it scores 80
Nutrition 73 · Typical for grain foods; no added sugar per 1 slice
Ingredients 100 · 10 ingredients; no added sugar, seed oils, dyes or flagged additives
Processing 55 · Fermented bread uses whole oat flour alongside refined starches and gums
Sourcing 87 · USDA organic certification; the brand says the bread is naturally fermented
Transparency 86 · Complete ingredient list with USDA organic and gluten-free certifications
Contains tapioca and potato starch
Contains xanthan and guar gums
Evidence behind the Ingredients deductionsNone: no added sugar, seed oils, dyes, sweeteners or flagged additives were found.
Scored Oct 20, 2026 · Scoring guide v3.1 · Updated Oct 20, 2026 · See what changed

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Ingredients
Fermented sourdough starter (filtered water, organic brown rice flour, organic whole oat flour) Organic whole oat flour Organic white rice flour Organic tapioca flour Organic potato starch Organic inulin Sea salt Xanthan gum Organic guar gum Organic rosemary
10 ingredients 3 to watch
Sourcing

Origin not disclosed on the product page.

Additives2 additives · no risk
Xanthan gum (E415)ThickenerNo risk
Made by fermentation; EFSA re-confirmed its safety in 2017, though large amounts can cause bloating.
Guar gum (E412)ThickenerNo risk
A fibre from guar beans; EFSA considers it safe at normal intakes.
Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

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