| 摘要 |
A method for making chew products for pets and domesticated animals includes selecting raw ingredients from animal and plant sources. Offal is separated from ingredients, which are then combined to form a base or base materials. The base materials are uniformly saturated with a digestive enzyme or a mixture of digestive enzymes. Saturated base materials are then dewatered and transformed into shapes. The shapes are dehydrated at a low temperature to retain enzyme activity and to render a shelf-stable product.
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