Freeze-Dried Beef Liver Mini Trainers Treat
Verified Jun 15, 2026
These freeze-dried beef liver mini trainers are a very high-protein, single-ingredient treat for dogs of all ages and sizes. Made from beef liver and only about 1 calorie per piece, they work well for frequent reward-based training without adding a lot of extra calories. The small size and strong flavor make them especially handy for motivating dogs during training sessions.
This is a simple, high-quality training treat made from a single named animal ingredient, which is great for owners who want a straightforward, meat-based reward. The high protein and low calorie content per piece make it easy to use in larger quantities during training without heavily impacting daily calorie intake. It’s best suited as a supplemental reward for healthy dogs who tolerate beef well.
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
KibbleLab Review
Strengths
- Single-ingredient formula (beef liver) provides a clear, high-quality animal protein source.
- Very high protein with relatively low fat, appropriate for a training treat and easy to factor into daily calories.
- Only about 1 calorie per piece, which is ideal for frequent rewards during training.
- Simple recipe with no added colors or complex additives, helpful for dogs that do best with limited-ingredient treats.
Considerations
- Contains beef, which can be a common allergen for some dogs; not suitable for dogs with known beef sensitivities.
- As a liver-based treat, it should be fed in moderation and not as a large part of the diet, especially for dogs that already get liver-rich foods.
- This is a treat, not a complete and balanced diet, so it should only supplement a nutritionally complete main food.
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
Beef Liver
Beef liver is an organ meat commonly used in dog and cat foods and treats as a highly palatable, protein-rich, nutrient-dense ingredient that provides concentrated, bioavailable vitamins (especially vitamin A and B12), heme iron, copper, and essential amino acids. While it supports blood health and overall nutrition, beef liver should be fed in moderation because excess vitamin A can cause toxicity, its richness may upset sensitive stomachs or contribute to pancreatitis in predisposed pets, and proper sourcing/processing is important to minimize contaminant or bacterial risks.
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.Product Details & Brand
Product Specs
Brand
The flagship brand offering a range of natural, limited-ingredient dog and cat treats made from North American-sourced ingredients. Marketed as healthy and simple alternatives free from additives and preservatives.
Visit Crumps' NaturalsManufacturer
Crumps' Naturals manufactures all its treats in-house in their own facility in Ontario, maintaining strict quality control and ensuring the use of North American ingredients. They follow Good Manufacturing Practices (GMP) and are regulated under Canadian Food Inspection Agency (CFIA) oversight for pet food safety.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Crumps' Naturals Freeze-Dried Beef Liver Mini Trainers Treat has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Crumps' Naturals ever been recalled?
We have no recalls on record for Crumps' Naturals. We monitor the FDA Pet Food Recall Database daily.
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 database. Last verified dates reflect our most recent data check.
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