Do's and Don'ts of Exploring Alternative Pet Diets

Last updated: May 2026

Most Affected Breeds: All breeds; dogs with food allergies (Retrievers, Bulldogs, Dalmatians) and health conditions benefit most from dietary alternatives.

If you've spent more than ten minutes researching dog food, you've probably encountered passionate advocates for every diet imaginable — raw feeders, home-cooking devotees, grain-free converts, and vegan dog food enthusiasts. Each camp has a compelling pitch. Each camp also has blind spots.

We're not here to tell you every alternative diet is wrong. We're here to be honest about what each one gets right, what it misses, and — most importantly — what actually matters for your dog's long-term health.

Spoiler: it's less about the format and more about what's happening in your dog's gut.

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Raw Feeding: Real Benefits, Real Risks

Raw feeding — typically a combination of uncooked muscle meat, organ meat, raw meaty bones, and sometimes vegetables — has a genuinely devoted following. And there are real reasons for that.

What raw feeding gets right

• Whole food ingredients. Raw diets use recognizable, minimally processed ingredients. No rendered meals, no fillers, no mysterious by-products.
• High bioavailability. Because raw ingredients aren't heat-processed, many nutrients — including certain enzymes and heat-sensitive vitamins — are preserved in their natural state.
• Dogs often love it. Palatability tends to be high. That matters when you're trying to maintain a consistent feeding routine.

What raw feeding misses

• Bacterial contamination risk. Raw meat can harbor Salmonella, Listeria, E. coli, and other pathogens — posing risk not just to your dog but to everyone in your household who handles the food or comes into contact with surfaces your dog touches. The American Veterinary Medical Association has raised consistent concerns about this.
• Nutritional imbalance without expert guidance. DIY raw diets frequently come up short on calcium, phosphorus, zinc, and essential vitamins — especially vitamin D and vitamin E. Deficiencies don't show up overnight; they build over months.
• Handling complexity. Raw feeding requires careful sourcing, proper storage, and meticulous hygiene. For most households, that's a genuine daily burden.
• Inconsistency. Batch-to-batch variation in home-prepared raw diets means your dog isn't always getting the same nutritional profile, even when the recipe looks the same.

The core insight raw feeding offers is sound: whole food ingredients and minimal processing matter. The execution is where it gets complicated.

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Home-Cooked Diets: Control Without a Map

The appeal of home-cooked meals for dogs is intuitive. You know exactly what's in the bowl. You control the sourcing. It feels like an act of care.

What home-cooked diets get right

• Ingredient transparency. You choose every single ingredient. For dogs with known sensitivities or allergies, that control is genuinely valuable.
• No preservatives or additives. Home-cooked food doesn't require the stabilizers and artificial preservatives that extend commercial food's shelf life.
• Freshness. Cooked whole foods can be highly digestible and offer good nutritional density when the recipe is right.

What home-cooked diets miss

• Nutritional balancing is hard. A 2019 study published in the Journal of Nutritional Science found that the vast majority of home-cooked dog food recipes — including those written by veterinarians — were deficient in at least one essential nutrient. Getting the calcium-to-phosphorus ratio right alone requires precision most home cooks can't easily achieve.
• Common deficiency patterns. Iodine, zinc, copper, vitamin D, and choline are frequently missing from home-prepared meals. Long-term deficiencies in these nutrients affect coat quality, bone health, immune function, and neurological health.
• Time and consistency. Cooking for your dog every day, with nutritional precision, is a significant commitment. Life gets busy. Inconsistency in preparation leads to inconsistency in nutrition.
• No gut support built in. Even a well-balanced home-cooked meal does nothing to actively support your dog's gut microbiome unless you're deliberately adding prebiotics, probiotics, and postbiotics — which most home cooks aren't.

If you love the idea of home cooking for your dog, work with a board-certified veterinary nutritionist to create a properly balanced recipe. The ingredient control is worth pursuing. The improvisation is not.

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Vegan & Plant-Based Diets: A Longer Conversation

Vegan dog food is one of the more debated topics in canine nutrition — and it deserves more space than we can give it here. The short version: dogs are omnivores, not obligate carnivores, which means a plant-based diet is technically possible for them. Whether it's optimal is a different question.

The key issue isn't the absence of meat — it's whether the diet provides complete and balanced nutrition, including sufficient protein quality, essential amino acids (especially taurine and L-carnitine), and bioavailable vitamins and minerals. Some commercial vegan dog foods do this well. Many don't.

We've written a full breakdown here: Does Vegan Dog Food Have Enough Nutrients for My Dog?

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Grain-Free Diets: Marketing vs. Medicine

Grain-free dog food exploded in popularity over the past decade — largely as a parallel to the human gluten-free trend, and largely driven by marketing rather than science.

What grain-free gets right (sometimes)

• Genuine grain sensitivities exist. Some dogs do have sensitivities or allergies to specific grains — most commonly corn and wheat. For those dogs, removing those grains can reduce digestive irritation, skin issues, and inflammation.
• Ingredient quality focus. Grain-free diets often substituted grains with higher-quality carbohydrate sources like sweet potatoes, lentils, and chickpeas. That ingredient upgrade was real, even if the "grain-free" label itself wasn't the reason.

What grain-free misses — and why it matters

• The DCM controversy. In 2018, the FDA began investigating a potential link between grain-free diets and dilated cardiomyopathy (DCM), a serious heart condition, in dogs. The investigation centered on diets high in legumes — lentils, peas, chickpeas — which were being used as grain replacements. The science is still evolving, but the concern is real enough that most veterinary cardiologists now recommend caution, particularly for breeds already predisposed to DCM (Golden Retrievers, Dobermans, Great Danes, Boxers).
• Grains aren't inherently bad. Whole grains like brown rice, oats, and barley are digestible, provide useful fiber, and support gut microbiome diversity. For most dogs, there's no health benefit to removing them.
• It became a marketing category. "Grain-free" became a premium signal rather than a health recommendation. Many dogs were switched to grain-free diets by owners responding to marketing, not medical need.

If your dog has a confirmed grain sensitivity, limiting or eliminating specific grains under veterinary guidance makes sense. If your dog doesn't, grain-free isn't doing them any favors — and may be introducing unnecessary risk.

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Freeze Dried Raw: The Best of Whole Food Nutrition Without the Safety Tradeoffs

Freeze drying removes moisture from raw ingredients at low temperatures, preserving the nutritional profile of whole food — the enzymes, the bioavailable nutrients, the ingredient integrity — without the bacterial contamination risks of conventional raw feeding.

That's the baseline. What sets Get Joy's Freeze Dried Raw Meals apart isn't just the process — it's what's built into the food.

Why freeze dried raw works

• Whole food ingredients, preserved. Real proteins, real vegetables, real nutritional density — without heat processing stripping the food down.
• Nutritionally complete. Unlike DIY raw diets, properly formulated freeze dried meals meet AAFCO nutritional standards. Your dog gets the benefit of whole food without the guesswork.
• No handling risk. The freeze drying process eliminates the bacterial contamination concerns that make conventional raw feeding a household safety issue.
• Convenient and consistent. No prep, no batch cooking, no daily sourcing. The same nutritional profile, every meal.

Belly Biotics™: The functional upgrade

Get Joy's Freeze Dried Raw Meals include Belly Biotics™ — a proprietary blend of prebiotics, probiotics, and postbiotics built directly into the food. Not a sprinkle-on supplement. Not an add-on. A structural part of every meal.

Prebiotics feed the beneficial bacteria already living in your dog's gut. Probiotics introduce more of those beneficial bacteria. Postbiotics are the active compounds those bacteria produce — the metabolites and short-chain fatty acids that directly support gut barrier function, immune regulation, and systemic health.

Together, they support a diverse, resilient gut microbiome from the first bowl. That microbiome is the foundation of everything: digestion, immune function, skin and coat health, mood, energy, and more.

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What Actually Matters

Here's the honest summary after walking through every alternative diet category: the format of your dog's food is less important than most marketing would have you believe.

What actually matters:

1. Nutritional completeness

A beautiful raw diet with whole food ingredients and zero bacterial contamination is still a problem if it's deficient in zinc and vitamin D. A home-cooked meal with love and care in every ingredient is still a problem if the calcium-to-phosphorus ratio is off. Whatever format you choose, nutritional completeness is non-negotiable.

2. Gut microbiome support

Your dog's gut is home to trillions of microorganisms that collectively govern digestion, immune function, inflammation, and even behavior. Every food choice either supports that ecosystem or disrupts it. A complete and balanced diet that also actively supports the gut microbiome — through prebiotic fiber, live cultures, and postbiotic compounds — does more for your dog's long-term health than any format claim on a bag or box.

This is the reason Get Joy is gut-first, not format-first. We don't lead with freeze dried vs. kibble vs. fresh. We lead with: what is this food doing for your dog's gut, and therefore their whole body?

3. Consistency

The best diet for your dog is one you can actually maintain. An elaborate home-cooked routine that's abandoned after three months because it's unsustainable does less for your dog than a nutritionally complete, gut-supporting meal plan that fits your life every day. Real feeding confidence comes from making better nutrition simple — not making it a project.

4. Outcomes over labels

Look for visible outcomes: healthy digestion, firm stools, a coat that shines, energy that matches your dog's personality, a dog that comes running at feeding time. Those signals tell you more than any certification, label claim, or diet trend ever will.

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Related Reading

• Freeze Dried Dog Food vs. Kibble: Which Is Better?
• Does Vegan Dog Food Have Enough Nutrients for My Dog?
• Gut Health 101
• The Complete Guide to Freeze Dried Dog Food

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Frequently Asked Questions

Is raw feeding safe for dogs?

Raw feeding can provide excellent nutrition, but conventional raw diets carry real bacterial contamination risks for both dogs and their humans. Freeze dried raw eliminates this concern by removing moisture at low temperatures — preserving nutritional integrity without the pathogens. If you're drawn to raw for the whole food benefits, freeze dried raw is worth a serious look.

Can I home-cook my dog's meals?

Yes, but it's harder to do correctly than most people realize. The majority of home-cooked dog food recipes — even well-intentioned ones — are deficient in at least one essential nutrient. If you want to home-cook, work with a board-certified veterinary nutritionist to develop a properly balanced recipe.

Is grain-free dog food better?

For most dogs, no. Grain sensitivities are real but uncommon. The grain-free trend was largely marketing-driven, and there are ongoing concerns about a potential link between high-legume grain-free diets and dilated cardiomyopathy in certain breeds. If your dog doesn't have a confirmed grain sensitivity, grain-free food isn't necessary and may introduce risk.

What's the difference between probiotics and Belly Biotics™?

Most probiotics come as supplements sprinkled on top of whatever your dog is already eating. Belly Biotics™ is different: it's a proprietary blend of prebiotics, probiotics, and postbiotics built structurally into Get Joy's Freeze Dried Raw Meals. Every bite delivers all three components together — which is how they work best in the body.

How long does it take to see results from a gut-supporting diet?

Many dog parents notice improvements in digestion — firmer stools, less gas, more comfortable mealtimes — within the first two to four weeks. Coat and skin improvements often follow within six to eight weeks. Full microbiome changes take longer to establish, but consistent feeding is the most reliable path to lasting results.

What does "functional nutrition" mean?

Functional nutrition means food that does more than meet minimum nutritional requirements. It means food designed to produce measurable outcomes — better digestion, stronger immunity, healthier skin and coat, more energy — through ingredients and formulations that actively support the body's systems. For Get Joy, that starts with the gut.

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