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Freeze Dried Lamb Lung Treat
Open Farm

Freeze Dried Lamb Lung Treat

Verified Aug 24, 2026

Dog · Treat All Life Stages Small Medium Large

This is a single-ingredient, freeze-dried lamb lung treat for dogs, offering a very high-protein, relatively low-fat reward. Because it uses only pasture-raised lamb lung, it can be a nice option for dogs who do well on lamb or need a simple ingredient list. The light texture also makes it easy to break into smaller pieces for training or topping meals.

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Over-the-counter Pet Sustainability Coalition Accredited No recalls

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Official product page
KibbleLab Score
9.3 out of 10

Top Pick

Nutritionally, this is a high-quality, single-ingredient treat that provides mostly animal protein with moderate fat and minimal moisture. It’s well suited as a training reward or occasional snack for most dogs, including many with sensitive stomachs who tolerate lamb. As with all treats, it should be fed in moderation alongside a complete and balanced diet.

Calorie and portion clarity 10.0
Ingredient composition 8.0
Health considerations 10.0

Computed from 3 of 3 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.

Nutritional profile Protein, fat, fiber on a dry-matter basis, for the stated life stage and format
Adequacy substantiation Complete and balanced substantiation; feeding trials valued higher
Ingredient composition Screened for unnamed sources, artificial additives, and label protein inflation. Not a quality ranking.
Health considerations Pulse-heavy grain-free (DCM) pattern and recall history
Verified manufacturer evidence A small bonus when we can verify evidence addressing WSAVA selection criteria
9.0 - 10 Top Pick
8.0 - 8.9 Strong Choice
7.0 - 7.9 Solid Option
6.0 - 6.9 Worth a Conversation
Below 6.0 Review Carefully

KibbleLab may earn an affiliate commission when you buy through a link. No one can pay for a higher score, or to change what we recommend for your pet.


At a Glance

Marketed Benefits
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.
Low Fat Sensitive Stomach
Suitable For
All Life Stages Small Medium Large
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Nutritional Perspective

KibbleLab Review

Strengths

  • Single-ingredient formula using only lamb lung keeps the treat simple and easy to understand.
  • Very high protein with relatively low fat makes it a leaner option than many other meat treats.
  • Freeze-dried processing helps preserve nutrients and aroma while keeping the texture light and easy to break.
  • Calorie content per treat is low, which can help with portion control during frequent training sessions.

Considerations

  • Contains lamb, which can still be an allergen for some dogs, so it’s not suitable if your dog reacts to lamb.
  • This is a treat intended for supplemental feeding only and does not replace a complete and balanced diet.
  • High protein content means portions should still be monitored for dogs with protein-restricted medical conditions.
Scored using the rubric of an NAVC Certified Pet Nutrition Coach (PNCC). This is informational, not veterinary advice.

Full Ingredient List

Lamb Lung

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
Lamb Lung
Lamb lung is an organ meat commonly used in pet foods and treats as a lean, highly palatable protein source and flavor enhancer, supplying readily digestible protein along with B vitamins, iron and other minerals that benefit both dogs and cats. It is typically safe and low in fat when properly sourced and processed (cooked or dehydrated) to eliminate pathogens, but it is not especially rich in taurine so should not be the sole ingredient in a cat’s diet; pet owners should also monitor for individual allergies and buy from reputable suppliers to reduce contamination risk.

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.
As Fed
Crude Protein (min)
64.00%
Low High
Crude Fat (min)
10.00%
Low High
Crude Fiber (max)
3.00%
Low High
Moisture (max)
7.00%
Low High
3700
kcal / Kg
2
kcal / Treat
Moderate
Calorie density category
What is calorie density How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.

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Product Details & Brand

Product Specs

Lifestage All Life Stages
Breed size Small
Breed size Medium
Breed size Large
Texture Whole Pieces
Processing method Freeze Dried
Food type Treat

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.

Price tier $$$$

Manufacturer

Company name Open Farm Inc.
Parent company Independent (minority investors: General Atlantic, Encore Consumer Capital)
Founded 2014
Headquarters Toronto, Ontario, Canada
Manufacturing type Co Packer
Manufacturing country United States
Manufacturing region Minnesota
Manufacturing oversight

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.

Pet Sustainability Coalition Accredited business seal
Pet Sustainability Coalition Accredited

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 recalls on record

No recall is listed for Open Farm Freeze Dried Lamb Lung Treat.

Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Aug 31, 2026

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KibbleLab food report
TOP TIER.
9.3 /10 Grade A+
Freeze Dried Lamb Lung Treat
Open Farm · kibblelab.com

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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.

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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.