Open Farm Grass-Fed Beef & Ancient Grains

Dry Extruded · complete

Grass-Fed Beef & Ancient Grains
Average
our rating

Our verdict

Is Open Farm Grass-Fed Beef & Ancient Grains a good dog food?

We score it 49/100 (Average). This reflects the ingredient quality, composition and label transparency of the recipe as declared on the label.

Complete extruded dry food for dogs of all life stages, with beef, oats and white fish as the main ingredients.

How we score

Only part of the analytical constituents are declared, so the nutritional picture is incomplete.

100% of this recipe has no printed percentage. Estimated shares are model estimates, not label facts.

Why you might choose it

  • Declares energy content, which most labels omit.
  • Nutritionally complete: formulated to be fed as the whole diet.

Why you might not

  • Meat makes up an estimated 9% of the dry matter (10% as fed); carbohydrates dominate.
  • 100% of the recipe mass has no printed percentage, so the exact split cannot be verified.
  • Its additive load costs about 2 points in the rating.

Who is this food for?

Suits

  • Labelled by the manufacturer for all lifestages
  • Doesn't list chicken, turkey, lamb, venison, pork, duck as ingredients

Consider something else if:

  • Your dog avoids beef: the label lists beef
  • Your dog avoids fish: the label lists white fish
  • Your dog avoids grain: the label lists oats
  • You want a single-protein recipe: this one lists more than one animal protein

These points are derived from declared ingredients and analysis, not a substitute for veterinary advice. If your dog has a diagnosed condition, food choice is a medical nutrition decision: speak to your vet. Find foods that fit your dog.

Nutrition and feedingProtein 26% · Fat 15%

Typical analysis (as fed)

NutrientAs fed
Protein26%
Fat15%
Fibre4.50%
Moisture10%
Omega-3 fatty acids0.40%
Omega-6 fatty acids1.25%
Calcium1.20%
Phosphorus1.20%

Energy: 379 kcal/100g

Additives & feeding info

Feeding and storage

Storage

We recommend storing in the original bag. Once opened, we recommend feeding our Dry Recipes within two months for the freshest flavor.

Feeding guide

Review the feeding guideline to find the appropriate feeding amount based on your dog's weight and activity level.

Additives declared on the label

Nutritional additives

Vitamin A 5000 IU/kg; Vitamin E 50 IU/kg

Technological additives

Mixed Tocopherols

Ingredients (39)100% of the recipe is estimated

Estimated composition

  • supplement 39.7%
  • veg 19.8%
  • carb 13.0%
  • meat 9.8%
  • additive 7.6%
  • oil 6.0%
  • mineral 4.1%
#As declaredMatchedLabel readingDeclared %Est. %
1Humanely Raised BeefBeefmeat · medium-3.4
2OatsOatscarb · medium-3.3
3Ocean Whitefish MealWhite Fishmeat · good-3.3
4MilletMilletcarb · good-3.3
5QuinoaQuinoacarb · good-3.2
6Brown RiceRice - brown / whole graincarb · medium-3.2
7Coconut OilCoconut Oiloil · medium-3.1
8Herring MealHerring Mealmeat · medium-3.1
9PumpkinPumpkinveg · good-3.0
10Natural Flavor (yeast)Flavoradditive · poor-3.0
11CarrotsCarrotsveg · good-3.0
12ApplesApplesveg · good-2.9
13CranberriesCranberriesveg · good-2.9
14Salmon OilSalmon Oiloil · good-2.8
15SaltSaltadditive · poor-2.8
16Potassium ChloridePotassium Chloridesupplement · medium-2.7
17Dried Chicory RootChicory rootveg · good-2.7
18Choline ChlorideCholinesupplement · good-2.7
19Vitamin E SupplementVitamin Esupplement · good-2.6
20Vitamin A SupplementVitamin Asupplement · good-2.6
21Niacin SupplementNiacinsupplement · good-2.5
22D-calcium PantothenateCalcium pantothenatesupplement · good-2.5
23Riboflavin SupplementRiboflavinsupplement · good-2.4
24Vitamin D3 SupplementVitamin D3 supplementsupplement · good-2.4
25Thiamine MononitrateThiamine mononitratesupplement · good-2.3
26Vitamin B12 SupplementVitamin B12supplement · good-2.3
27Pyridoxine HydrochloridePyridoxine hydrochloridesupplement · good-2.3
28Folic AcidFolic acidsupplement · good-2.2
29Zinc ProteinateZinc Proteinatesupplement · good-2.2
30Iron ProteinateIron Proteinatemineral · good-2.1
31Copper ProteinateCopper proteinatesupplement · good-2.1
32Manganese ProteinateManganese proteinatesupplement · good-2.0
33Selenium YeastSeleniummineral · good-2.0
34Calcium IodateCalcium iodatesupplement · medium-2.0
35TaurineTaurinesupplement · good-1.9
36Mixed Tocopherols (a natural preservative)Tocopherolsadditive · good-1.9
37CinnamonCinnamonveg · good-1.8
38TurmericTurmericveg · good-1.8
39Rosemary ExtractRosemaryveg · good-1.7
  1. 1. Humanely Raised Beef3.4% estimated
    Beef · meat · medium
  2. 2. Oats3.3% estimated
    Oats · carb · medium
  3. 3. Ocean Whitefish Meal3.3% estimated
    White Fish · meat · good
  4. 4. Millet3.3% estimated
    Millet · carb · good
  5. 5. Quinoa3.2% estimated
    Quinoa · carb · good
  6. 6. Brown Rice3.2% estimated
    Rice - brown / whole grain · carb · medium
  7. 7. Coconut Oil3.1% estimated
    Coconut Oil · oil · medium
  8. 8. Herring Meal3.1% estimated
    Herring Meal · meat · medium
  9. 9. Pumpkin3.0% estimated
    Pumpkin · veg · good
  10. 10. Natural Flavor (yeast)3.0% estimated
    Flavor · additive · poor
  11. 11. Carrots3.0% estimated
    Carrots · veg · good
  12. 12. Apples2.9% estimated
    Apples · veg · good
  13. 13. Cranberries2.9% estimated
    Cranberries · veg · good
  14. 14. Salmon Oil2.8% estimated
    Salmon Oil · oil · good
  15. 15. Salt2.8% estimated
    Salt · additive · poor
  16. 16. Potassium Chloride2.7% estimated
    Potassium Chloride · supplement · medium
  17. 17. Dried Chicory Root2.7% estimated
    Chicory root · veg · good
  18. 18. Choline Chloride2.7% estimated
    Choline · supplement · good
  19. 19. Vitamin E Supplement2.6% estimated
    Vitamin E · supplement · good
  20. 20. Vitamin A Supplement2.6% estimated
    Vitamin A · supplement · good
  21. 21. Niacin Supplement2.5% estimated
    Niacin · supplement · good
  22. 22. D-calcium Pantothenate2.5% estimated
    Calcium pantothenate · supplement · good
  23. 23. Riboflavin Supplement2.4% estimated
    Riboflavin · supplement · good
  24. 24. Vitamin D3 Supplement2.4% estimated
    Vitamin D3 supplement · supplement · good
  25. 25. Thiamine Mononitrate2.3% estimated
    Thiamine mononitrate · supplement · good
  26. 26. Vitamin B12 Supplement2.3% estimated
    Vitamin B12 · supplement · good
  27. 27. Pyridoxine Hydrochloride2.3% estimated
    Pyridoxine hydrochloride · supplement · good
  28. 28. Folic Acid2.2% estimated
    Folic acid · supplement · good
  29. 29. Zinc Proteinate2.2% estimated
    Zinc Proteinate · supplement · good
  30. 30. Iron Proteinate2.1% estimated
    Iron Proteinate · mineral · good
  31. 31. Copper Proteinate2.1% estimated
    Copper proteinate · supplement · good
  32. 32. Manganese Proteinate2.0% estimated
    Manganese proteinate · supplement · good
  33. 33. Selenium Yeast2.0% estimated
    Selenium · mineral · good
  34. 34. Calcium Iodate2.0% estimated
    Calcium iodate · supplement · medium
  35. 35. Taurine1.9% estimated
    Taurine · supplement · good
  36. 36. Mixed Tocopherols (a natural preservative)1.9% estimated
    Tocopherols · additive · good
  37. 37. Cinnamon1.8% estimated
    Cinnamon · veg · good
  38. 38. Turmeric1.8% estimated
    Turmeric · veg · good
  39. 39. Rosemary Extract1.7% estimated
    Rosemary · veg · good

Trust and sourceNo recalls recorded in our database · checked 2026-09-15

Brand and contact: Open Farm

Trust and provenance

Recall history
No recalls recorded in our database
Label data last checked
2026-09-15
Scored with
Model v3 (methodology)
Product page
openfarmpet.com

Recall history is presentation-only and never affects the score. Dates are when we recorded the data, not when the manufacturer last changed the recipe.

External platform ratings are not scores for this individual recipe.

Trustpilot: 2.5/5 · 10 reviews

Spotted a mistake in this listing? Report it here and we'll take a look.

Score details and methodologyCalculations, history and evidence

Recipe: how the 1-100 score is calculated

Why this score?

This recipe achieves an overall rating of 49 out of 100. The inclusion of ingredients without printed percentages contributed -10.6 points, and the processing format adjusted the score by -6.7. Conversely, the overall quality of the ingredient list added +6.2 points, while being labelled nutritionally complete contributed +2.3 points to the final evaluation.

Scored with model v3 on 2026-10-25. Each component is the feature value for this product multiplied by the model's published coefficient.

ComponentInputCoefficientContribution
Base score-30.909+30.91
Average ingredient quality0.79.191+6.21
Carb share of dry matter14.4%-0.115-1.66
Oil share of dry matter7.4%-0.092-0.69
Vegetable share of dry matter9.7%-0.005-0.05
Additive share of dry matter8.7%0.163+1.42
Supplement share of dry matter46.1%-0.012-0.56
Recipe graded poor5.8%-0.065-0.38
Number of poor ingredients2-0.876-1.75
Largest single poor ingredient3.0%0.060+0.18
Undeclared quantities100.0%-0.106-10.56
Complete dietyes2.294+2.29
Low meat (under 10% of dry matter)yes-3.158-3.16
Additive penalty-9.230.222-2.05
Processing multiplier0.9833.786+33.11
Processing: Dry Extrudedyes-6.713-6.71
Show all 40 components
ComponentInputCoefficientContribution
Base score-30.909+30.91
Average ingredient quality0.79.191+6.21
Meat share of dry matter0.0%0.096+0.00
Carb share of dry matter14.4%-0.115-1.66
Oil share of dry matter7.4%-0.092-0.69
Vegetable share of dry matter9.7%-0.005-0.05
Additive share of dry matter8.7%0.163+1.42
Supplement share of dry matter46.1%-0.012-0.56
Other share of dry matter0.0%-0.375+0.00
Unrecognised share of dry matter0.0%-0.027+0.00
Recipe graded poor5.8%-0.065-0.38
Poor-quality meat in recipe0.0%-0.179+0.00
Number of poor ingredients2-0.876-1.75
Largest single poor ingredient3.0%0.060+0.18
Undeclared quantities100.0%-0.106-10.56
Prints ingredient percentagesno0.000+0.00
Complete dietyes2.294+2.29
Frozen or chilled freshno0.000+0.00
High meat (30%+ of dry matter)no0.707+0.00
Low meat (under 10% of dry matter)yes-3.158-3.16
High carb and low meatno-1.180+0.00
Meat share × printed percentages0.00.000+0.00
Meat share × fresh0.00.000+0.00
Fresh × high meat0.011.084+0.00
Additive penalty-9.230.222-2.05
Processing multiplier0.9833.786+33.11
Processing: Rawno-0.054+0.00
Processing: Fresh Chilledno-2.354+0.00
Processing: Fresh Frozenno-2.354+0.00
Processing: Fresh Refrigeratedno0.000+0.00
Processing: Fresh Shelfno-0.672+0.00
Processing: Dry Freeze Driedno6.629+0.00
Processing: Dry Air Driedno6.331+0.00
Processing: Dry Cold Pressedno-6.713+0.00
Processing: Dry Bakedno-6.713+0.00
Processing: Dry Extrudedyes-6.713-6.71
Processing: Dry Semi Moistno-6.174+0.00
Processing: Dry Mueslino-10.146+0.00
Processing: Wet Pateno-0.672+0.00
Processing: Wet Chunksno-0.672+0.00
Processing-type offset
+0.02
Additives declared on label
+2 transparency bonus
Subtotal
48.6
Final score
49/100

Contributions are rounded to two decimals, so they may not sum exactly to the subtotal. The full coefficient table is published on the methodology page.

Score history across model versions

The score shown above is always computed with the latest published model. Earlier scores are kept for the record and are never edited or deleted; a scoring change ships as a new model version with a public write-up on the methodology page.

ModelScore
v349/100current
v249/100
v152/100
Nutritional: declared analysis vs reference ranges

How the declared analysis compares with FEDIAF reference ranges for adult dogs. The label prints as-fed values; we convert to a dry-matter basis before scoring, and the bands are dry-matter ranges. Scores rise to 100 at the band midpoint: the reference is adequacy, not maximisation. Nutrients with a published upper limit taper again above it; fat is policed through calorie density rather than a direct penalty.

NutrientAs fed (label)Dry matter (scored)Score
Protein2628.9 (band 18.95 to 40%)98.3
Fat1516.7 (band 5.790277777777778 to 20%)100
Fibre4.55 (band 0.5 to 5%)100
Calcium1.21.3 (band 0.5263888888888889 to 2.5%)94.5
Phosphorus1.21.3 (band 0.42111111111111116 to 1.6%)100
Calcium:phosphorus ratio11 (band 1 to 2%)70
Omega fatty acids (omega-6 and omega-3)--70
Energy (kcal/100g)379421.1100

Omega fatty acids (omega-6 and omega-3): scored as the mean of its declared components (omega-6 70). The FEDIAF minimum for omega-6 is linoleic acid specifically.

Scored over 8 declared nutrients (combined weight 100); undeclared nutrients do not affect the score.

Declared fortification: 2 nutritional additives on the label
  • Vitamin A 5000 IU/kg
  • Vitamin E 50 IU/kg

Low confidence: partial analysis or moisture estimated from the food type.

This measures agreement with published reference ranges, not suitability for an individual dog. For medical conditions, follow veterinary guidance.

Transparency: what the label discloses

How much the manufacturer discloses, measured against the FEDIAF Code of Good Labelling Practice and Regulation 767/2009. Mandatory items dominate the weighting.

ItemPoints
✓ Ingredient list on the label (mandatory)10/10
✗ Printed percentages on the label (voluntary) - not on file0/20
✗ Analytical constituents declared (mandatory) - not on file0/15
✓ Additives declared (mandatory)10/10
✓ Energy value declared (voluntary)5/5
✓ Complete/complementary designation (mandatory)5/5
✓ Feeding guidance given (mandatory)10/10
✓ Manufacturer identity and address (mandatory)5/10
✓ Country of manufacture stated (voluntary)10/10
✓ Batch and date labelling (mandatory)5/5

Capped at 60: mandatory items missing (Analytical constituents declared).

Safety: recall history

Recall and safety-notice history, time-decayed. This dimension is shown alongside the score and never feeds the headline number.

No recalls recorded in our database.

See all current recalls we track.

Evidence: what the brand claims, and what supports it

The claims made on the pack and product page, checked against the declared label. We record claims as stated; "consistent" means our stored label data supports the claim, "contradicted" means it conflicts with it. Functional claims are recorded but never scored.

Claims on file; none we can check against the label

ClaimTypeCheckSubstantiation
Certified Humane, grass-fed beef (on page)provenancenot checkableManufacturer assertion
non-GMO fruits and veggies (on page)Contentnot checkableManufacturer assertion
100% traceable, 3rd party certified ingredients always (on page)Contentnot checkableManufacturer assertion

The full scoring method is published. See the methodology for exactly how the headline score and each dimension are calculated.

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