Insect-based pet food is pet food consisting of, or containing insects digestible by pets such as dogs or cats. A limited, but growing number of products are available on the market, including insect-based cat food, dog food, and pet treats.
The process of consuming insects by animals (as well as humans) is called entomophagy.
Insects as feed
There are many benefits to using insects in pet goods, including implications for the environment and sustainability. There is potential for growth in the pet food industry, with many insect species having the ability to be used as a novel protein source. There are also alternate uses for insects, such as control of hypertension and antioxidant properties.
As global populations rise, food demand is becoming an increasingly important issue. Raising conventional livestock requires resources such as land and water, of which availability is concurrently decreasing. As a result, the ability to meet the needs of the growing population may require alternative sources of quality protein. As the global population rises, there is an increasing demand for animal-based proteins that will require the use of alternative and sustainable sources for pet food as well. Pets play an important role in society, providing companionship and support, and owning pets has been linked to reduced incidence of heart disease, stress and depression. The popularity of pet ownership is increasing, and with this is a trend of humanization. People are increasingly demanding pet food ingredients that they believe are healthy. This creates a competition with the human food chain for quality protein sources.
Producing insect protein through other agricultural practices requires considerably less resources than traditional livestock. The production of insects also produces lower greenhouse gases and ammonia than traditional livestock species. Insects also have the ability to feed on organic waste products such as vegetable, restaurant and animal waste, therefore reducing the amount of excess food produced by humans.