Same category, similar promises, genuinely different in ways that matter. Here’s what separates them, what they cost per day by dog size, which one won a peer-reviewed Cornell University study, and which one your specific situation calls for.
A year-long metabolomics study published in the peer-reviewed journal Metabolites (October 2025) found that senior dogs switched from kibble to fresh food showed measurable drops in harmful aging compounds within just one month. The study, led by a Cornell University researcher, used The Farmer’s Dog recipes and found elevated antioxidants and protective metabolites linked to slower cellular aging. Industry critics challenged the methodology — The Farmer’s Dog and Cornell defended it. Whatever your read on the debate, it’s the most rigorous long-form feeding trial any fresh food brand has produced, and it has reset how vets and owners talk about fresh food’s role in longevity.
Nom Nom, The Farmer’s Dog, and Ollie all operate in the same basic model: fresh, minimally processed dog food delivered by subscription, formulated by veterinary nutritionists, portioned to your specific dog’s needs, and shipped frozen to your door. All three meet or exceed AAFCO nutritional standards. None use artificial preservatives, meat meals, or mysterious by-products. All three offer introductory discounts — typically 50–60% off a first box — to lower the barrier to trying them. That’s where the similarities start to thin out. The meaningful differences show up in how each brand handles ingredient sourcing, the science behind the recipes, what happens when something goes wrong, and the cost over the long run. This guide gets into all of it.
The Farmer’s Dog: No recalls in company history. Clean record since founding.
Ollie: No formal FDA recalls on record. One limited voluntary action involving a single baked food lot (Gently Baked Beef, Lot #5202254) was handled directly with affected customers — without a public press release — raising some transparency questions among watchdog groups. Fresh food line has no recall history.
Nom Nom: No dog food recalls. One recall in 2021 involved the cat food line, which was discontinued following that event. No issues related to dog recipes have ever been recorded. For any current FDA recall information, check FDA.gov/animal-veterinary.
Fresh dog food has grown from a fringe category into a multi-billion dollar market over the last decade. But the surge in brands has made comparisons harder, not easier — because the marketing sounds nearly identical across all of them. These are the answers to what owners actually want to know before spending $150–$400 a month on their dog’s food.
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Which one is cheapest — Nom Nom, The Farmer’s Dog, or Ollie? The Farmer’s Dog is consistently the most affordable · Ollie tends to run $1–$2/day more for the same dog · Nom Nom is priced similarly to Ollie · All three offer 50–60% off first box introductory pricingFor a pair of 15-pound dogs tested side-by-side in real subscriber tests, The Farmer’s Dog came in at about $8.36/day (both dogs combined), while Ollie for the same dogs ran approximately $10.36/day — a gap of roughly $700/year. Nom Nom falls in a similar range to Ollie. For a single 20-pound dog, The Farmer’s Dog typically runs $4–$5/day; a 50-pound dog $7–$8/day; and a 75-pound dog can reach $13–$15/day or more. These numbers are personalized at checkout based on your dog’s weight, age, activity level, and whether they’re spayed or neutered — there’s no single published price list for any of these three brands. The only accurate quote is the one you get after entering your dog’s actual details on each company’s website. All three frequently run 50–60% off first box promotions; that’s not the ongoing price.
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Which one has the best science behind the food? The Farmer’s Dog leads with the Cornell University metabolomics study (published in peer-reviewed journal, Oct 2025) · Nom Nom has the strongest microbiome research infrastructure · Ollie’s formulations are vet-nutritionist designed but have less independently published researchThe Cornell study carried out with The Farmer’s Dog is the most significant independent research any of these brands has produced. It found that senior dogs switched from kibble to fresh food showed a rapid metabolic shift — lower levels of harmful glycation end products linked to aging and chronic disease, alongside higher levels of antioxidant metabolites — within just one month. The study was peer-reviewed and published in the journal Metabolites, giving it more scientific weight than brand-funded white papers. Nom Nom has built the most sophisticated consumer-facing science infrastructure of the three: its at-home microbiome testing kit ($35) lets owners map their dog’s gut bacteria, and the brand has invested in ongoing gut health research. Ollie’s recipes are vetted by board-certified nutritionists and meet all AAFCO standards, but independent published studies are limited compared to the other two.
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Which has the most recipe variety? Nom Nom: 6 recipes (Beef, Chicken, Turkey, Pork, Lamb, Turkey & Chicken Cookout) · Ollie: 5 fresh + 2 baked recipes · The Farmer’s Dog: 4 recipes (Beef, Chicken, Pork, Turkey) — fewest options but broadest customization of portionsRecipe count matters most when your dog has known protein sensitivities or you want to rotate proteins to reduce the chance of developing a sensitivity over time. Nom Nom’s six protein options — including Lamb Pilaf, which is a genuine novel protein for most dogs — offer the most variety in this comparison. Ollie’s baked recipes add a different food format (lower moisture, denser calorie content, shelf-stable between servings), which is a real practical benefit: it means you can get a mixed plan that’s easier to manage day-to-day than a fully fresh subscription. The Farmer’s Dog has the narrowest recipe selection but arguably the most thorough pre-portioning — meals arrive cut to your specific dog’s exact caloric needs, so there’s less math involved in daily feeding.
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Which is easiest to use day-to-day? The Farmer’s Dog: pre-portioned packs are the simplest — no measuring, no guessing · Ollie: custom scoop + container included, baked option means no thawing some days · Nom Nom: pre-portioned pouches, but some owners find packaging more rigid than competitorsAll three ship frozen, require thawing in the fridge, and need to be used within 4–5 days of opening. The daily logistics are similar across all three. Where The Farmer’s Dog earns the convenience edge is in how little thinking is required: packs are sized exactly to your dog’s daily intake, so you literally tear open a pack and serve. Ollie includes a custom-sized scoop and a reusable storage container with the first order, which reduces mess and guesswork if you’re not doing a full-pack-per-day. Ollie’s mixed plan (fresh + baked) is genuinely the most flexible arrangement of the three — you can serve thawed fresh food most nights and baked food on days when you forgot to thaw, without compromising nutrition. For owners who travel or have variable schedules, that flexibility is practical.
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Can I reduce costs without dropping the subscription entirely? All three: topper/half-fresh plans cut costs by 40–55% vs. full fresh plans · The Farmer’s Dog: Nutrient Blend option allows home cooking with brand’s formulation (~$1/day) · Ollie: mixed baked + fresh plan reduces cost while keeping variety · Nom Nom: half-portion plans available for budget managementThe least discussed and most cost-effective option across all three brands is partial feeding — using the fresh food as a topper over an existing quality kibble rather than a complete meal replacement. This cuts monthly costs roughly in half while still delivering the nutrient density and whole-food benefits of fresh food with every serving. The Farmer’s Dog Nutrient Blend option takes this further: you purchase the supplement packet and cook the rest yourself using grocery-store ingredients and the brand’s published recipe. The gap between the Nutrient Blend price (roughly $1/day) and a full fresh plan ($4–$15/day depending on dog size) is significant enough that for large-breed owners feeling the full-plan sticker shock, the blend is worth a serious look.
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Which is best for a dog with digestive problems? Nom Nom: strongest edge here — microbiome testing kit ($35) identifies specific gut imbalances before you choose a recipe · All three outperform kibble for digestive issues in most dogs · Novel protein recipes (Nom Nom’s Lamb Pilaf, Ollie’s Lamb) are the starting point for elimination trialsDogs with chronic digestive issues — persistent loose stools, gas, mucusy stool, intermittent vomiting with no clear cause — benefit from switching to fresh food more visibly and quickly than most other health categories. The higher digestibility of fresh food (less unprocessed bulk moving through the gut), the absence of common commercial kibble binders, and the whole-food ingredient lists all contribute to improvement. Nom Nom’s microbiome testing is the differentiating factor for the most complicated cases: for dogs that have cycled through multiple diets without resolution, understanding whether the issue is a specific bacterial imbalance (rather than just a food sensitivity) shapes the next step in a way that recipe-switching alone can’t. For straightforward sensitivities and mild chronic GI issues, any of the three fresh plans will typically show improvement within two to four weeks.
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Which one is best for a senior or aging dog? The Farmer’s Dog: the Cornell metabolomics study specifically used senior dogs and found measurable anti-aging metabolic changes · All three: higher digestibility benefits older dogs with slower gut motility · Nom Nom: gut health research adds value for seniors with chronic GI declineSenior dogs face a cluster of interconnected nutritional challenges: declining appetite as smell and taste sensitivity fade, reduced gut efficiency, joints that need anti-inflammatory support, and a metabolism that shifts with lower activity. Fresh food addresses the appetite problem directly — the smell of gently cooked whole proteins is categorically more appealing to an older dog with a dulled nose than shelf-stable kibble. The Cornell metabolomics study is the strongest evidence yet that the benefit goes deeper than palatability: 22 senior dogs on The Farmer’s Dog food showed lower markers of cellular aging within one month — a finding that, if replicated in larger studies, would be genuinely significant. For senior dogs in particular, The Farmer’s Dog currently has the most science behind its role in longevity. That doesn’t mean the other two are less nutritious day-to-day — it means the research on that specific question is less complete for them.
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Which brand is worth it for a picky eater? All three dramatically outperform kibble for picky eaters · Trial box and money-back guarantee reduce the financial risk of testing · Nom Nom’s broader protein selection (6 recipes) gives the most options to try · The Farmer’s Dog: rotating all 4 proteins often solves reluctance over timeDogs that refuse kibble, eat reluctantly, or need rotation to maintain interest tend to respond to fresh food with a noticeably different level of enthusiasm — the difference in aroma and texture is significant enough that it registers with even finicky eaters. The practical challenge when dealing with a genuinely selective dog is that you don’t know which protein they’ll prefer until you try. Nom Nom’s six options give the most room to test across a trial period. All three brands offer meaningful first-box discounts specifically designed for this reason — the expectation is that you need to test multiple recipes before settling on a plan. One reliable strategy: begin with whatever the brand marks as its most palatable recipe (typically chicken or turkey), confirm the dog eats it enthusiastically, then rotate from there. Jumping straight to a novel protein on a picky dog’s first fresh-food experience adds a variable that makes it harder to know whether hesitance is about the food category or the specific ingredient.
Scroll right on mobile to see all three columns.
| Category | 🔵 Nom Nom | 🟢 Farmer’s Dog | 🟠 Ollie |
|---|---|---|---|
| Founded | 2015 | 2014 | 2016 |
| Recipes | 6 fresh (most variety) | 4 fresh | 5 fresh + 2 baked |
| Cost — small dog (10–15 lbs) | ~$4–$6/day | ~$3–$5/day (lowest) | ~$3.50–$6/day |
| Cost — medium dog (30–40 lbs) | ~$6–$9/day | ~$5–$8/day (lowest) | ~$7–$10/day |
| Cost — large dog (60–80 lbs) | ~$9–$14/day | ~$8–$13/day (lowest) | ~$9–$15/day |
| Pre-portioned? | ✅ Yes | ✅ Yes | ✅ Yes + custom scoop |
| Independent peer-reviewed research | Microbiome studies | Cornell metabolomics (Oct 2025) | Limited |
| Dog food recalls | None | None | One baked lot (limited disclosure) |
| Baked / shelf-stable option | No | No | ✅ Yes — unique to Ollie |
| Microbiome testing add-on | ✅ Yes ($35 kit) | No | No |
| Home cooking option | No | ✅ Nutrient Blend (~$1/day) | No |
| Money-back guarantee | Trial + refund | Trial period guarantee | 30-day 100% guarantee |
| USDA human-grade facility | Human-grade ingredients | ✅ USDA-certified kitchens | Human-grade ingredients |
| Probiotics / supplements | ✅ Full-spectrum + GI-targeted ($40/mo) | No proprietary supplements | Supplements available |
Choose Nom Nom if: your dog has a persistent gut issue that simple food changes haven’t resolved, and you want the microbiome testing infrastructure to guide what happens next. Also a stronger choice if you want a wider protein rotation — six recipes give the most flexibility for dogs that need variety or are working through an elimination diet.
Choose Ollie if: you want fresh food but need some days to be simpler — the baked recipe option means you’re not always locked into the thawing schedule of fully fresh plans. The mixed plan (baked + fresh) is the most practically flexible subscription structure of the three, and Ollie’s 30-day money-back guarantee is the clearest no-risk trial offer in this comparison.
All three are meaningfully better than most kibble for most dogs. The differences between them matter most in specific situations — cost sensitivity, gut health complexity, schedule flexibility — not in daily nutritional quality, where they are closely matched.
Find a vet nutritionist, pet food store, or groomer near you. All three brands ship direct — no retail location needed to order.
- Run each brand’s quiz with your dog’s real details. All three brands generate a personalized price — and your actual monthly cost can vary significantly from the ranges in this guide depending on your dog’s exact weight, age, and activity level. Don’t budget based on estimates; get your actual quote from each site before deciding.
- Start with whichever brand’s introductory offer is most generous right now. All three typically offer 50–60% off a first box, but these promotions rotate. Trying the one with the best current promotion first makes the comparison period cheaper, and you can always subscribe to a different brand after the trial.
- Transition gradually over 7–10 days. Switching a dog abruptly from kibble to fresh food almost always causes temporary loose stools — not because the food is bad, but because the gut microbiome is adjusting. Mix 25% fresh with 75% current food for a few days, then 50/50, then 75/25. Dogs who “don’t like” fresh food on day one are often just reacting to too fast a change.
- Use Nom Nom’s microbiome kit before subscribing if your dog has a chronic gut issue. At $35, it’s the cheapest diagnostic tool you’ll find for understanding what’s happening in your dog’s gut — and the information shapes which recipe and which supplement approach makes the most sense before you spend $150–$300 on a month of food.
- Track your dog’s stool for the first three weeks. The clearest signal that fresh food is working is stool quality: smaller volume, firmer consistency, and less gas are the most direct signs that more of the food is being absorbed. If stool quality improves within two weeks and stays consistent, the switch is working. If it doesn’t improve or worsens past the transition window, the recipe — not the category — may be the issue, and switching to a different protein within the same brand often resolves it.
This guide is for informational purposes only and has no affiliation with, sponsorship from, or compensation from Nom Nom, The Farmer’s Dog, Ollie, or any related brand. Pricing estimates are based on publicly available test data and reviewer reports and will vary based on your dog’s specific profile — always obtain a personalized quote directly from each brand’s website before subscribing. Recipe availability, formulations, and promotional pricing change frequently. This content does not constitute veterinary advice. Always consult a licensed veterinarian before making significant dietary changes, especially for dogs with diagnosed health conditions. For current FDA recall information, visit FDA.gov/animal-veterinary/safety-health/recalls-withdrawals.