

These are single-ingredient freeze-dried chicken hearts, a whole-muscle protein treat rather than a baked biscuit. Freeze-drying keeps the meat raw and nutrient-dense while making it shelf-stable, so they work as a high-value reward for training or a topper for picky eaters. Compared with multi-ingredient jerky and biscuit treats, the ingredient list is short and the protein is high, but chicken hearts are rich and should be fed in moderation. Owners rate them highly, with 4.8 out of 5 from 132 ratings.
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Owners rate these highly and often describe them as a favorite high-value reward that even fussy dogs accept. The main complaints are the strong smell and how quickly a bag disappears with regular training use.
These freeze-dried dog treats are made from chicken hearts, a whole-animal butcher cut of raw protein. They contain naturally occurring vitamins and minerals.
The protein helps build strong muscles. The treats also support digestive and oral health and provide essential nutrients to support a dog's vitality.
