Fresh Is Best and K9 Natural are the clearest matches for shoppers seeking freeze-dried lamb lung treats; Fresh Is Best also lists cats as potential recipients. Riley’s, PCI Pet Center, and Dog Chits offer lamb lung alternatives described as dehydrated rather than freeze-dried. Choose based on preparation method, ingredient details, treat size, and whether you need pieces that break easily for training.
| Product | Best For | Preparation Listed |
|---|---|---|
| Fresh Is Best Lamb Lung Fillets | Dogs and cats | Freeze-dried |
| K9 Natural Lamb Treats | Single-protein freeze-dried treats | Freeze-dried |
| Riley’s Dehydrated Lamb Lung | Breakable training rewards | Dehydrated |
| PCI Lamb Crunchys | Large pack and portioning | Dehydrated |
| Dog Chits Lamb Lung Fillets | Bite-sized training treats | Preparation not specified |
Fresh Is Best Lamb Lung Fillets

Best for: Households looking for a freeze-dried lamb lung treat listed for both cats and dogs. The product is made from 100% lamb lungs and is described as human-grade, cage-free, antibiotic-free, and wild-harvested.
Fresh Is Best says its slow freeze-drying process preserves nutritional value. The treats are made in small batches and packaged in a vacuum-sealed, high-oxygen barrier bag, which the brand says helps preserve freshness and nutrients.
Why it stands out: The listing clearly identifies the ingredient and freeze-drying method, making it a direct match for this search. Limitation: The supplied product details do not state a bag size, so compare package information before choosing.
K9 Natural Freeze-Dried Lamb Treats

Best for: Dog owners prioritizing a single-source lamb protein and freeze-dried preparation. The listing describes these crunchy treats as made from 100% grass-fed lamb lung from New Zealand, with no other ingredients.
K9 Natural says freeze-drying locks in essential vitamins, minerals, and natural flavor. The treats are listed as grain-free and gluten-free, with no fillers or artificial preservatives, colors, or flavors. Their light, crispy texture is presented as suitable for training and snacking.
Why it stands out: The simple ingredient description makes it easy to assess when looking for a lamb-only treat. Limitation: The supplied details identify dogs as the intended pet, not cats.
Riley’s Dehydrated Lamb Lung Treats

Best for: Dog owners who want lamb lung treats that can be broken into smaller training rewards. Riley’s describes the product as a single-ingredient treat made from USDA-certified lamb lung and says it is sourced and produced in the United States.
The listing calls the treats crunchy and easy to break, which can help owners portion rewards during training. The package is listed as 6 ounces.
Why it stands out: Its breakable texture and stated single ingredient suit buyers who value portion control. Limitation: This product is described as dehydrated, not freeze-dried, so it is an alternative rather than a direct match for shoppers requiring freeze-drying.
PCI Pet Center Lamb Crunchys

Best for: Buyers looking for a 16-ounce pack of lamb lung treats that can be split into smaller pieces. PCI describes the product as made from 100% dehydrated lamb lungs, with no grains, fillers, artificial flavors, colors, or preservatives.
The listing characterizes these crunchy treats as high-protein and low-fat. It also says the lightweight pieces can be broken for training, enrichment, or everyday treating, including for puppies and dogs of different sizes.
Why it stands out: The larger listed package and breakable pieces may suit frequent treat use. Limitation: It is labeled dehydrated, so choose another option if freeze-drying is essential.
Dog Chits Lamb Lung Fillets

Best for: Dog owners seeking a large 10-ounce bag of lamb lung fillets for training. Dog Chits describes its treats as natural, high-protein, low-fat, and free from artificial preservatives, flavors, and chemicals.
The listing says the bite-sized fillets are intended to reward and motivate dogs during training. It also presents them as suitable for dogs generally, without specifying a particular size or breed.
Why it stands out: Its stated bag size and bite-sized format may be useful for regular training sessions. Limitation: The supplied details do not identify the preparation method, so confirm it if you specifically need freeze-dried treats.
Buying Guide: Choosing Lamb Lung Treats
Does the preparation method matter?
Yes, if you want freeze-dried treats specifically. Fresh Is Best and K9 Natural explicitly describe their lamb lung as freeze-dried. Riley’s and PCI identify their products as dehydrated. Dog Chits’ provided details do not specify a method. Check the product label if preparation type is a deciding factor.
Which treat is better for training?
Look for treats that are already bite-sized or can be broken into smaller portions. Riley’s and PCI specifically say their treats are easy to break. Dog Chits describes its fillets as bite-sized. Smaller rewards can make portioning during repeated training easier, though the best size depends on your dog.
How should you compare ingredients?
Check whether the listing names lamb lung as the sole ingredient and whether it mentions added fillers or artificial ingredients. Fresh Is Best, K9 Natural, Riley’s, and PCI provide explicit single-ingredient descriptions. Compare package labels for any details not included in the product information here.
What should you consider for cats?
Fresh Is Best explicitly lists its treat for cats and dogs. The other supplied listings describe dog treats. If buying for a cat, check the packaging and ask your veterinarian whether a particular treat is appropriate for your pet.
Frequently Asked Questions
Which listed products are explicitly freeze-dried?
Fresh Is Best Lamb Lung Fillets and K9 Natural Lamb Treats are explicitly described as freeze-dried in their supplied product details.
Are all five treats made from lamb lung?
Yes. The supplied listings identify lamb lung as the main or sole ingredient, although Dog Chits does not provide a detailed ingredient statement beyond describing natural lamb lungs.
Which options are described as easy to break?
Riley’s and PCI specifically describe their lamb lung treats as easy to break into smaller portions. Dog Chits describes its fillets as bite-sized.
Which product listing mentions cats?
Fresh Is Best says its freeze-dried lamb lung fillets are treats for both cats and dogs. The other supplied listings are presented as dog treats.
Are dehydrated treats the same as freeze-dried treats?
The product listings use these as different preparation descriptions. If you require freeze-dried lamb lung, choose a product that explicitly states it is freeze-dried.