# Which dog food brands have the best grain-free options? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Which dog food brands have the best grain-free options?

## Products

### Open Farm Grass-Fed Beef Grain-Free Dog Kibble
```yaml
product: open-farm-grass-fed-beef-grain-free-dog-kibble
brand: Open Farm
price_gbp: 73.7
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 14%
caloric_content: 430
protein_content: 30%
moisture_content: 10%
crude_fiber_content: 4.5%
```

- **Price:** £73.7 [^1]
- **Summary:** A grain-free, protein-rich kibble featuring humanely raised grass-fed beef, non-GMO fruits and vegetables, and added superfoods. Suited for picky eaters and small-to-medium breed puppies, adults, and seniors seeking a high-protein grain-free diet.
- **Additional Sources:** [^2], [^3]

### Lucy Pet Grain-Free Small Bites Salmon, Pumpkin and Quinoa Dry Dog Food
```yaml
product: lucy-pet-grain-free-small-bites-salmon-pumpkin-and-quinoa-dry-dog-food
brand: Lucy Pet
price_gbp: 20.09
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 15.0% min
caloric_content: 495 kcal/cup
protein_content: 26.0% min
moisture_content: 12.0%
crude_fiber_content: 6.0% max
```

- **Price:** £20.09 [^4]
- **Summary:** Small-bite, grain-free kibble made with deboned salmon, pumpkin, and quinoa for digestive and skin/coat support. Suited for small and toy breeds or dogs needing a grain-free, easily digestible formula.
- **Additional Sources:** [^5]

### Stella and Chewy's Raw Coated Grain-Free Red Meat Recipe Dry Dog Food
```yaml
product: stella-and-chewy-s-raw-coated-grain-free-red-meat-recipe-dry-dog-food
brand: Stella and Chewy's
price_gbp: 16.37
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 14.5%
protein_content: 36.0%
moisture_content: 12.0%
crude_fiber_content: 6.0%
```

- **Price:** £16.37 [^6]
- **Summary:** High-protein, grain-free baked kibble coated with freeze-dried raw and mixed with raw pieces. Suited for adult dogs needing a meat-rich, grain-free diet and owners who prefer raw-coated convenience.
- **Additional Sources:** [^7], [^8]

### Merrick Limited Ingredient Diet Grain Free Real Salmon and Sweet Potato Dry Dog Food
```yaml
product: merrick-limited-ingredient-diet-grain-free-real-salmon-and-sweet-potato-dry-dog-food
brand: Merrick
price_gbp: 18.6
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 14.0%
caloric_content: 457 kcal/cup
protein_content: 30.0%
moisture_content: 11.0%
crude_fiber_content: 3.50%
```

- **Price:** £18.6 [^9]
- **Summary:** Single-source salmon protein, limited ingredients (designed for sensitive dogs), and added omega fatty acids and joint support. Suits adult dogs with protein sensitivities or owners seeking a grain-free limited-ingredient diet.
- **Additional Sources:** [^10], [^11]

### Taste of the Wild High Prairie Grain Free Dry Dog Food with Bison and Venison
```yaml
product: taste-of-the-wild-high-prairie-grain-free-dry-dog-food-with-bison-and-venison
brand: Taste of the Wild
price_gbp: 29.03
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 18.0%
caloric_content: 422
protein_content: 32.0%
moisture_content: 10.0%
crude_fiber_content: 4.0%
```

- **Price:** £29.03 [^12]
- **Summary:** Roasted bison and venison provide high-quality, highly digestible animal protein; the recipe includes species-specific probiotics and fruits and vegetables for antioxidants. Suited for adult dogs needing a high-protein, grain-free maintenance diet.
- **Additional Sources:** [^13], [^14]

### Nulo Freestyle Grain-Free Salmon and Peas Kibble
```yaml
product: nulo-freestyle-grain-free-salmon-and-peas-kibble
brand: Nulo
price_gbp: 59.55
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 16.0%
protein_content: 30.0%
moisture_content: 10.0%
crude_fiber_content: 4.5%
```

- **Price:** £59.55 [^15]
- **Summary:** High-protein, grain-free dry dog food made with salmon and peas, probiotics, and omega fatty acids to support skin, coat, digestion, and muscle. Suited for active adult dogs needing higher animal-based protein and a grain-free diet.
- **Additional Sources:** [^16], [^17]

### Orijen Small Breed Grain-Free Dry Dog Food
```yaml
product: orijen-small-breed-grain-free-dry-dog-food
brand: Orijen
price_gbp: 40.94
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
grain_free: true
fat_content: 18%
caloric_content: 473
protein_content: 38%
moisture_content: 12%
crude_fiber_content: 4%
```

- **Price:** £40.94 [^18]
- **Summary:** High-protein, nutrient-dense dry kibble formulated for small-breed dogs using a WholePrey approach with fresh and raw poultry and fish. Suited for small dogs and all life stages needing a grain-free, high-protein diet.
- **Additional Sources:** [^19]

---
## References & Sources
[^1]: Open Farm, accessed 2026-06-06. https://openfarmpet.com/products/dry-dog-food-with-beef
[^2]: RedRidge Pet Market, accessed 2026-06-06. https://redridgepetmarket.com/products/open-farm-beef
[^3]: Centinela Feed and Pet Supplies, accessed 2026-06-06. https://www.centinelafeed.com/open-farm-grain-free-grass-fed-beef-recipe%2C-22-lb/414069.html
[^4]: Lucy Pet Products, accessed 2026-06-06. https://www.lucypetproducts.com/shop/salmon-pumpkin-and-quinoa-dog-small-bite/
[^5]: Hearty Pet, accessed 2026-06-06. https://www.heartypet.com/products/lucy-pet-salmon-pumpkin-quinoa-small-bites-for-dogs
[^6]: Northwest Pets, accessed 2026-06-06. https://northwestpets.com/stella-chewys-grain-free-raw-blend-red-meat-recipe-dry-dog-food
[^7]: Stateline Pet Supply, accessed 2026-06-06. https://www.statelinepetsupply.com/stella-chewys-dog-raw-blend-grain-free-red-meat-recipe-22lb.html
[^8]: Only Natural Pet, accessed 2026-06-06. https://www.onlynaturalpet.com/products/stella-chewys-wild-red-raw-coated-grain-free-dry-dog-food
[^9]: Merrick, accessed 2026-06-06. https://www.merrickpetcare.com/shop/grain-free-salmon-sweet-potato-dry-dog-food
[^10]: PetSmart, accessed 2026-06-06. https://www.petsmart.com/dog/food/dry-food/merrick-limited-ingredient-diet-grain-free-adult-dry-dog-food---natural-salmon-and-sweet-potato-56069.html
[^11]: 1-800-Whiskers, accessed 2026-06-06. https://www.1800whiskers.com/product/merrick-grain-free-real-salmon-sweet-potatoes-dry-food-for-adult-dogs/
[^12]: Grange Coop, accessed 2026-06-06. https://www.grangecoop.com/taste-of-the-wild-grain-free-high-prairie-canine-recipe-with-roasted-bison-venison-dry-adult-dog-food/
[^13]: Specks Pets, accessed 2026-06-06. https://www.speckspets.com/Taste-of-the-Wild-High-Prairie-Grain-Free-Roasted-Bison-Venison-Dry-Dog-Food-28-lbs_p_5249.html
[^14]: Hollywood Feed, accessed 2026-06-06. https://www.hollywoodfeed.com/p/17062/taste-of-the-wild-dry-dog-food-high-prairie-with-roasted-bison-roasted-venison
[^15]: Nulo (manufacturer), accessed 2026-06-06. https://nulo.com/products/freestyle-high-protein-kibble-salmon-peas-recipe-for-dogs
[^16]: Poudre Feed (independent retailer), accessed 2026-06-06. https://poudrefeed.com/products/nulo-k9-gf-salmon-24-31709
[^17]: Dog Food Direct, accessed 2026-06-06. https://www.dogfooddirect.com/nulo-freestyle-gf-salmon-peas-dog-food.aspx
[^18]: ORIJEN (official), accessed 2026-06-06. https://apac.orijenpetfoods.com/en/dogs/dog-food/ap-ori-ds-small-breed.html
[^19]: 1800PetMeds, accessed 2026-06-06. https://www.1800petmeds.com/dog/food/product/orijen-small-breed-dry-food/67167.html