Rawmix Open Prairie Grain-Free Dry Dog Food
Verified Aug 17, 2026
A high-protein, grain- and legume-free dry dog food featuring chicken and turkey as the main animal proteins, with added fish meals for extra amino acids and omega fatty acids. Potatoes, sweet potatoes, and tapioca provide the main carbohydrates, while a freeze-dried raw coating and raw chunks add extra protein and palatability. It’s formulated as a complete and balanced option for most puppies and adult dogs, except those that will be large-breed adults.
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Strong Choice
This is a nutrient-dense, grain-free dry food that uses multiple animal proteins, including chicken, turkey, and fish, as key ingredients. The protein and fat levels are appropriate for active dogs, and the added omega-3s, omega-6s, and taurine are nice nutritional touches. It is formulated for all life stages except large-breed puppy growth, so it suits most dogs but is not the right choice for puppies expected to reach 70 pounds or more as adults.
Computed from 4 of 4 applicable checks. Missing data is skipped, never counted against a food.
The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.
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At a Glance
Where these benefits come from
Benefits the manufacturer highlights in its own product marketing. KibbleLab lists them for reference and does not verify these claims.What "not formulated for" means
Life stages this food isn't certified complete and balanced for, based on its AAFCO statement.KibbleLab Review
Strengths
- Chicken, turkey, and fish meals provide multiple high-quality animal protein sources.
- Guaranteed 30% protein and 15% fat support good energy and muscle maintenance for most dogs.
- Includes omega-3 and omega-6 fatty acids, which can help support skin, coat, and overall health.
- Formulated to meet AAFCO profiles for all life stages, excluding large-breed puppy growth.
Considerations
- Contains chicken and turkey, so it is not a good fit for dogs with poultry allergies.
- This is a grain-free diet that relies on potatoes and tapioca as main carbohydrate sources.
- Formulated but not feeding-trial tested, so digestibility and real-world performance are inferred, not directly proven.
- Not appropriate for puppies expected to be large-breed adults over 70 pounds.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Chicken
Chicken is a common animal-based protein in dog and cat foods, supplying essential amino acids, B vitamins, and energy-dense fats that support muscle maintenance, growth, and overall health; for cats it also contributes toward dietary taurine but must be present in sufficient amounts or provided via supplementation. It is prized for its digestibility and palatability, though some pets develop sensitivities or allergies to chicken, and nutritional value and safety depend on ingredient quality and processing—raw chicken carries pathogen risks and whole bones can pose choking or GI hazards.
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02
Turkey
Turkey is commonly used as a primary animal protein in dog and cat foods, offering highly digestible, high‑quality protein and supplying essential amino acids along with B vitamins, phosphorus and zinc to support muscle maintenance and metabolism. Its fat level varies by cut so products can be lean or richer; some pets may develop allergies to poultry, cooked bones are hazardous, raw meat carries bacterial risk, and owners should rely on balanced commercial formulations (and ensure adequate taurine for cats) if turkey is a main ingredient.
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03
Potato
Potato is commonly used in pet foods as a digestible carbohydrate source and functional binder, supplying starch, fiber, and modest amounts of vitamins (B6, C) and potassium—often included as cooked or dehydrated flakes, starch, or protein concentrates. While it provides energy and helps formulate grain‑free recipes, potatoes are not a primary protein for dogs or cats (and are not nutritionally required for obligate‑carnivore cats), can contribute to excess calories or affect blood glucose in diabetic animals, and must be cooked and free of green skins or sprouts to avoid solanine toxicity; allergies are uncommon but possible.
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04
Menhaden Fish
Menhaden fish is used in pet foods primarily as a high-quality animal protein and as a concentrated source of fish oil rich in omega‑3 fatty acids (EPA and DHA), which support healthy skin and coat, joint mobility, and anti‑inflammatory benefits for dogs and cats. It enhances palatability and provides essential micronutrients like iodine and selenium, but owners should be aware of possible fish allergies, caloric density and oil oxidation, and prefer products from reputable, sustainably sourced suppliers to reduce contamination risks.
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05
Herring
Herring is commonly used as a high-quality, palatable fish protein and oil source in dog and cat foods, supplying digestible protein along with beneficial long-chain omega-3s (EPA/DHA), vitamin D, B vitamins and trace minerals. It can support skin, coat and joint health, but may be an allergen for some pets and raw fish can contain thiaminase (typically destroyed by commercial cooking); owners should also consider fat content for pancreatitis-prone animals and look for responsibly sourced, low-contaminant products.
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Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Not sure how much of this to feed?
The right daily portion depends on your dog's weight, age, and activity level. Create a free account, add your dog, and get their daily calories and portion sizes.
Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Brand
Premium "ethically sourced, transparently made" dog and cat food brand offering kibble, freeze-dried raw, gently cooked fresh meals, wet stews, treats and supplements. Differentiators are ingredient-level traceability (trace every lot to source), Certified Humane meat and Ocean Wise/Seafood Watch seafood. Sold in neighborhood pet stores across the US and Canada and DTC online.
Manufacturer
Owns no plants; partners with specialized facilities in the US, Canada and Iceland holding GFSI-recognized food safety certifications, audited by Open Farm's team plus independent auditors including Certified Humane. Formulation is led by an in-house team including board-certified veterinary nutritionist Dr. Moran Tal-Gavriel, with third-party test-and-hold lab verification before release.
PSC is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification. Open Farm Inc. is a PSC Accredited business. View profile
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
No recall is listed for Open Farm Rawmix Open Prairie Grain-Free Dry Dog Food.
Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026
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Frequently Asked Questions
Has Open Farm ever been recalled?
We have no recalls on record for Open Farm. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall listings. Last verified dates reflect our most recent data check. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
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