Insect-based dog food

Chloé F.

May 8, 2022

At the Global Pet Expo 2022, Insect-based diets were considered one of the top 5 trends storming the dog food market, following growing interest from pet owners for more sustainable food manufacturing. Consumers listed antibiotic usage, growth hormones, factory farming, unethical slaughter and carbon footprint as their greatest concerns when it came to pet food.

However, after a UCLA study reported that pet food manufacturing was responsible for up to 25% of environmental damage through farming, eco industry leaders would argue insect-based pet food is far more a need than a trend.

What is insect-based pet food?

Much as the name would suggest, instead of chicken with rice, your dog will be chowing down on crickets with rice. Black Soldier Fly larvae (BSFL) and Mealworms, known as Grubs, are also commonly used for insect-based pet food. But aside from the protein source, the food remains exactly the same as any other commercial dog kibble.

Despite its relatively new presence, manufacturers have been keen to ensure plenty of options, with toppers, wet food, supplements, treats and chews all available on the market. One brand offers a Black Soldier Fly Larva Oil, containing high amounts of Lauric Acid, the same MCFT that made Coconut Oil a favorite among pet owners.

This vast range of options further strengthens its position as an option for allergy sufferers, with lack of treats and protein contamination being key reasons that allergy diets fail.

Jiminy's Good Grub
Sustainable & humane insect-based dog food.
View on Amazon.com
Neo Bites
Insect-based meal toppers and supplements.
View on Amazon.com
Yora Pet Foods
Complete insect protein dog food formulas.
View on Yorapetfoods.com
Jiminy's Cricket Cookie
Cricket protein peanut butter cookie treats.
View on Jiminys.com
Scout & Zoe's
Insect protein dog treats, jerky, and toppers.
View on Scoutandzoes.com

If you're finding yourself uncomfortable, it might surprise you to find that your dog is already eating insects. The primary diet of the chicken and fish in your dog's food is insects. By skipping the middleman and feeding your dog insects instead directly, it's possible to reduce manufacturing times, create more ethical farming and significantly reduce environmental impacts.

Health of insect-based dog food

Using insects as protein sources has shown to be promising, with research demonstrating impressive digestibility, proving highly beneficial for pets with sensitive stomachs. Other factors include a dry matter protein ranging from 40-60% and a high amino acid profile score, on par with poultry and fish meal.

Current studies have only assessed the comparison of insect meal to other protein meals, leaving research lacking in how feeding bugs to our dogs stacks up against raw meat diets.

For most raw feeders, commercial food isn't viewed as an attractive option. But with encouragement for humans to reduce their meat consumption, could replacing raw diets for just 2 days a week be a palatable compromise to lessen the impact of your pet's carbon footprint?

Insect-based dog food for allergies

Allergies and intolerances are one of the most common ailments seen in vet practices worldwide, with treatment pathways including medication, hypoallergenic and novel protein diets.

With pet owners increasingly opting against medication, effective novel protein diets are in high demand. These diets consist of something the pet has never consumed before. Unsurprisingly, insect-based dog food fits firmly into this category, presenting an excellent option for vets to recommend to itchy clients due to the wide variety of products already available. Could this solution to a widespread issue expedite the uptake of feeding bugs to our dogs?

Sustainability of insect-based dog foods

Sure, they might be as healthy as other meat sources, but why would we choose to feed them to our dogs? It all boils down to the environmental impacts. Per kilogram of protein, beef produces more than 12x the amount of greenhouse gasses when compared to insects. Though greenhouse gasses are not the only form of carbon footprint when it comes to food production, with soil depletion and water pollution causing increasing concern for eco-giants.

By 2030, it is estimated that up to 3 billion people will be experiencing food and water shortages; smart solutions will be crucial to prevent famine and drought. Protix, the world's biggest insect farm, estimates that compared with beef, insect-based foods use just 2% of the land and 4% of the water per kg of protein. Enabling 1 tonne of insects to be grown in just 14 days on 20sqm of space, the size of a large bedroom!

This space is an ideal environment for insects: cozy, humid and full of surplus human food products, ultimately fostering a waste-free process, conserving other meats for our consumption. The process is truly regenerative once the insects have been harvested. The soil becomes fertile and can be used as manure containing 1000x less ammonia than manure from farm animals, reducing soil and water pollution.

Unlike typical farming, insects don't require fertilizers or pesticides. This further emphasizes the benefits to the environment and eliminates more concerns from consumers. And for many vegetarians, feeding insects is more tolerable than chickens, pigs and cows. The insects are raised under strict animal welfare standards, with no transport required for slaughter, which consists of chilling into a hibernation state before mincing at high speed.

Labeling

AAFCO is yet to recognise individual insects as ingredients, meaning labeling currently consists of only “Insect” or “Insect Meal”. Considering "meat meal" is seen as an undesirable pet food ingredient, there will be strong calls to recognize individual insect ingredients to prevent food manufacturers from including less digestible insects in the way of quality ingredients.

Naturally, there is nutritional variation between insect species; cricket powder contains 69% protein, compared to 43% in dried beef. Housefly pupae score highly on amino acid scores but lower in digestibility, while yellow mealworms are poorer in amino acid scores but highly digestible.

The future of insect-based pet foods

With the UN claiming that insects form part of the diet for over a quarter of the world's population, what's stopping us from including our pets? Certainly market research points in that direction, with 47% of pet owners feeling positive about feeding insects to their pets, but that still leaves 53% uncomfortable.

Economists are also positive, with Dutch multinational Rabobank projecting a 50-fold increase in the insect-based pet food market by 2030 and the industry as a whole estimated to reach 1.3 billion by 2025 from just 144 million in 2019. From an investment point of view, it would be impossible not to feel that the early bird catches the worm in this case.

Seemingly, the only downside to insect-based pet food is a western revulsion to feeding insects. We can't question the overwhelming benefits, but is this a cultural barrier we can move past for the sake of the planet? With pasta, seafood and other international delicacies historically viewed in a similar vein, will insects join the list of previously shunned foods? The decision may come sooner than we all think.

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