What These Terms Mean

Updated July 23, 2026 8 min read

Farm labels aren’t all backed the same way, and the difference matters more than most buyers realize. Broadly, the terms on a farm profile fall into three groups.

Certifications are the strongest. Certified Organic, Certified Grassfed, and animal welfare certifications involve defined standards, an application, records, and an inspection by an outside body. Someone other than the farm has verified the claim.

Regulated label claims sit in the middle. Terms like grass-fed, pasture-raised, and free-range have to be approved by USDA’s Food Safety and Inspection Service before they can appear on a meat or poultry package. FSIS reviews the farm’s documentation, and its 2024 guidance strongly encourages third-party certification to back these claims up. But these are guidelines for label approval rather than a single binding definition, so the same phrase can mean somewhat different things from one producer to the next.

Descriptions of practice are the most common thing you’ll see from small direct-selling farms, and they’re not lesser for it. A farm that sells at a market or by the share often isn’t going through federal label approval at all. When they say their pigs are woodland-raised, they’re describing what they do. That’s frequently more informative than a certified claim, and it’s also unverified by anyone outside the farm.

None of this means an uncertified claim is untrue. It means you should know which kind of claim you’re reading, and that asking the farm directly is always fair game. Where we can, we note whether a claim is certified, publicly documented, or farm-stated.


Feed and finishing

What an animal ate, and especially what it ate in its final months, shapes flavor, fat, and texture more than almost anything else.

100% grass-fed and grass-finished means the animal ate grass and forage for its entire life after weaning, right through to harvest, with no grain at any point. This is the most specific and least ambiguous version of the grass claim, which is why it’s worth stating in full.

Grass-fed on its own is weaker than it sounds. Nearly all cattle eat grass for part of their lives, so the term alone doesn’t tell you much unless it’s paired with what happened at the end.

Grass-finished means the animal was on grass and forage for its final months rather than being moved to grain. Finishing is where the biggest differences in flavor and fat show up, so this is usually the more useful half of the phrase.

Grain-finished means the animal was raised on pasture but moved onto grain for the last stretch before harvest. It produces a milder flavor and more marbling. It isn’t a lesser practice, just a different one, and plenty of excellent pasture-based farms finish on grain.

Organic feed means the feed itself meets USDA organic standards. It’s a component claim: a farm can use organic feed without the whole operation being Certified Organic.

Non-GMO feed means the feed contains no genetically modified ingredients. Relevant mostly for pigs and poultry, which eat a substantial amount of grain.

Corn- and soy-free feed means exactly that. Some buyers seek it out for dietary reasons, and some farmers believe it changes the fat profile and flavor of pork and eggs.

Whey-fed means pigs were fed whey, the liquid byproduct of cheesemaking. It shows up on farms that also run a creamery, and it’s a genuinely traditional practice: the whey adds protein and is widely credited with producing sweeter, richer pork.


Raising and housing

How and where an animal lived.

Pasture-raised means the animal spent the majority of its life on actual pasture, meaning land rooted in vegetative cover rather than a lot or a barn. USDA’s 2024 labeling guidance asks producers to document that specifically, and it’s a meaningfully stronger claim than free-range.

Woodland-raised means pigs were raised in wooded areas where they can root, forage, and shade themselves. It suits pigs particularly well, since they’re forest animals by nature rather than grazers.

Free-range is used mostly for poultry and means the birds had outdoor access. The important limitation is that the term describes access, not how much time the birds actually spent outside or how much space they had. Pasture-raised is the stronger claim.

Cage-free means laying hens weren’t kept in cages. They may still be housed entirely indoors. It’s the weakest of the housing terms and is best read as a floor rather than a distinction.

Rotational grazing means animals are moved regularly between paddocks rather than left on one piece of ground. It gives grass time to recover, spreads manure more evenly, and reduces parasite pressure. It’s a management practice rather than a certification.

Regenerative describes farming aimed at improving soil health, water retention, and biodiversity over time rather than just sustaining them. There’s no single legal definition, so it ranges from a rigorous certified program to a loose marketing word. Ask what specific practices a farm means by it, or look for a certification.


Breed

Heritage breed refers to older, traditional livestock breeds that predate industrial agriculture. Think Red Devon or British White cattle, Tamworth or Gloucestershire Old Spots pigs. They typically grow more slowly and yield less, but they’re well suited to pasture and often have noticeably better flavor and fat. Outside of a few specific programs, the term isn’t formally regulated.

Named breeds on a profile (Red Devon, Berkshire, Katahdin, and so on) tell you what the farm actually raises. Breed affects flavor, fat, and how the meat cooks, though feed and finishing usually matter more.


Certifications

These are the claims verified by someone other than the farm.

Certified Organic is a USDA certification with defined standards covering feed, land, health treatment, and outdoor access, verified annually by an accredited certifier. It has a defined scope: a farm can be certified for some programs and not others, so it’s worth knowing what the certification actually covers.

Certified Grassfed and similar third-party grass-fed certifications go beyond a self-described grass-fed claim by adding outside verification. Programs differ, so the certifier’s name is the useful detail.

Animal welfare certifications such as Animal Welfare Approved, Certified Humane, and Global Animal Partnership set standards for space, handling, and living conditions, and audit against them. Standards vary between programs.

Certified Regenerative programs put verification behind the regenerative claim, with standards covering soil, grazing, and land management.

When a certification appears on a profile, the certifier’s name matters as much as the word “certified.” Different programs set different bars.


Processing and inspection

USDA-inspected means the animal was processed at a facility under USDA inspection. This is what allows meat to be sold across state lines and to be sold by the cut rather than only as a whole-animal share. It’s a food safety and regulatory fact, not a statement about how the animal was raised.

State-inspected facilities operate under state programs that meet or exceed federal standards, with sales generally limited to within that state.

Custom-exempt processing is how whole, half, and quarter shares are usually handled. The meat is processed for the specific buyers who own the animal and is stamped “not for sale,” which is why buying a share works differently from buying cuts.

Processed on farm means the farm operates its own processing facility. It’s uncommon, gives the farm much more control over cutting and aging, and often means shorter transport for the animals.


Dairy and cheese terms

These describe specific products rather than how animals are raised, so you’ll usually find them on a product rather than in a farm summary.

Farmstead means cheese made on the same farm as the milk, from that farm’s own herd or flock. The American Cheese Society defines it as cheese made without outside milk and aged on the farm where the animals are raised. It’s a narrower claim than “artisan,” which can involve purchased milk.

Raw milk hasn’t been pasteurized. Under federal rules, raw milk cheese must be aged at least 60 days before sale. Fresh cheeses are therefore nearly always pasteurized.

Pasteurized milk has been heated to kill bacteria. It’s required for fresh cheeses and used by plenty of excellent aged-cheese makers too.

Homogenized milk has been processed so the cream stays mixed in. Non-homogenized milk separates, and the cream line at the top of the bottle is the visual giveaway.

A2/A2 refers to milk from cows that produce only the A2 form of beta-casein protein. Some people report finding it easier to drink. The research is still developing, so it’s best treated as a characteristic of the milk rather than a health claim.

Grass-based or pasture-based dairy means the herd’s diet is built around grazed forage. For dairy, this phrasing is more accurate than “grass-finished,” which is a meat term.


Other product terms

Raw honey hasn’t been heated or pasteurized, so it keeps more of its pollen, enzymes, and aroma. It often crystallizes over time, which is a sign of minimal processing rather than a defect.

Unfiltered honey hasn’t been finely filtered, so it retains pollen and fine particles.

Farm-grown and milled means grain was both grown on the farm and milled there, rather than grown elsewhere or sent out for milling. Freshly milled flour has a shorter shelf life and noticeably more flavor.


Packaging

Vacuum-sealed and frozen is the standard for farm-direct meat. Vacuum sealing removes air, which prevents freezer burn and lets meat keep well for a year or more. Farm meat is generally frozen soon after processing, which is why “fresh, never frozen” isn’t the right expectation when buying direct.


Terms worth a second look

A few phrases sound like meaningful distinctions but usually aren’t.

No added hormones, applied to pork or poultry, doesn’t distinguish one farm from another. Hormones aren’t permitted in US pork or poultry production at all, so every producer could truthfully make the claim. It carries real meaning for beef, where hormone implants are permitted and common in conventional production.

Natural is a much weaker term than it sounds. For meat, it means minimally processed with no artificial ingredients added. It says nothing about how the animal was raised, fed, or treated.

Farm-raised just means raised on a farm. Nearly all livestock is.

Antibiotic-free isn’t an approved label claim, since residues aren’t permitted in any meat sold in the US. The meaningful version is raised without antibiotics, which means the animal never received them. Farms that use antibiotics only to treat a sick animal, rather than routinely, sometimes describe that directly, and that’s a reasonable and honest middle position worth understanding rather than penalizing.


Still not sure?

The best question you can ask a farm is a specific one. Instead of “is this grass-fed,” try “what did these animals eat in their last three months?” Instead of “is this pasture-raised,” try “how much of their life was spent outside, and on what?” Farmers who are proud of their practices are almost always glad to answer, and the specificity of the answer tells you a great deal on its own.

Get farm-direct buying guides in your inbox

New guides, farm spotlights, and practical tips for buying food directly from local farms.

No spam. Unsubscribe anytime.