Cheddar, mozzarella, parmesan, brie, feta, queso fresco — what you can call it, and whether you can use raw milk, both come down to the same two things: moisture and aging.
No food category is more standardized. Part 133 classifies cheese largely by moisture, and each class carries a minimum milkfat:
| Class / example | Moisture | Milkfat | Cite |
|---|---|---|---|
| Hard — cheddar | ≤ 39% | ≥ 50% in the solids | 133.113 |
| Extra-hard / grating — parmesan | ≤ 32% | defined minimum | 133.165 |
| Semi-soft | up to ~50% | per standard | Part 133 |
| Soft-ripened — brie/camembert | ~45–57% | per standard | 133.182 |
This is the rule that makes cheese unlike any other food. Raw (unpasteurized) fluid milk is banned from interstate commerce — but cheese gets a specific carve-out:
Use pasteurized milk, and the raw-milk aging question doesn't arise. This is the route for fresh and soft cheeses, which can't be aged long enough to qualify otherwise.
Make cheese from raw milk only if it's aged ≥ 60 days at ≥ 35°F (21 CFR 1240.61 + Part 133). In practice, only harder, lower-moisture cheeses can meet this.
Under preventive controls (Part 117), a cheese hazard analysis typically lands on Listeria (sanitation and environmental monitoring in the plant), pathogens in raw-milk cheese, and allergen control. High-moisture cheeses get the most attention.
Identify the Part 133 standard your cheese meets — moisture and milkfat set the name.
Pasteurize, or (for eligible aged cheeses) meet the 60-day aging rule at ≥35°F.
The maker/packer/holder registers; foreign facilities add a U.S. Agent.
Part 117 preventive controls with environmental monitoring, especially for soft cheeses.
Correct standardized name; declare milk (and any added allergens); complete Nutrition Facts.
Prior notice + FSVP; expect extra scrutiny on raw-milk and soft cheeses.
FDA Registration Assistance registers cheese facilities, serves as U.S. Agent, reviews standardized names and allergen labeling, supports Listeria-focused preventive controls and raw-milk compliance, and handles FSVP and prior notice for imports. Food Facility Registration is available as a service starting at $858.
Contact us at info@fdaregistrationassistance.com or call +1 (928) 275-8333. Trusted by companies across 135+ countries, with 15+ years of experience.
The facility that makes, packs, or holds cheese registers as a food facility, and foreign facilities need a U.S. Agent. Cheese is conventional food but the most heavily standardized category, with a unique raw-milk aging rule. Registration isn't approval.
Raw fluid milk can't be sold across state lines (21 CFR 1240.61), but cheese from raw milk is allowed if aged at least 60 days at 35°F or above (Part 133). So you either pasteurize, or — for eligible aged cheeses — meet the 60-day aging requirement. It's a rule found nowhere else in food.
No — only cheeses that can actually be aged 60 days qualify, generally harder, lower-moisture varieties. Fresh, high-moisture soft cheeses can't meet the aging requirement, so in practice they must be made from pasteurized milk for interstate commerce.
It's the legal standard, but its adequacy is debated — studies show pathogens like E. coli O157:H7 and Salmonella surviving beyond 60 days in some cheeses, and FDA has run dedicated raw-milk-cheese sampling. Raw-milk cheese, especially imported, gets close attention, so sourcing and testing matter.
Through standards of identity in 21 CFR Part 133, defining roughly 72 cheese and cheese-product types. Cheese is classified largely by moisture, and each standard sets a minimum milkfat and maximum moisture — so "cheddar," "mozzarella," or "parmesan" each has a legal recipe.
Under 21 CFR 133.113, cheddar must contain at least 50% milkfat in the solids and no more than 39% moisture, made from pasteurized milk or aged at least 60 days if raw. A product that doesn't meet the composition can't be labeled "cheddar."
Moisture drives classification and safety — it determines the standard (hard, semi-soft, soft), the minimum milkfat, and whether the cheese can be raw-milk under the 60-day rule. Higher-moisture cheeses also support more microbial growth, so soft cheeses get more scrutiny.
Soft, high-moisture cheeses (queso fresco, brie, feta) support Listeria monocytogenes growth and have been linked to outbreaks. FDA treats RTE food containing Listeria as adulterated — effectively zero tolerance — so sanitation and environmental monitoring are central for these cheeses.
Generally yes — under 21 CFR Part 117, the hazard analysis for cheese typically centers on Listeria (with environmental monitoring), pathogens in raw-milk cheese, and allergens. Some small or qualified facilities have modified requirements.
Milk is a major allergen and must be declared on all cheese. Processed and blended cheeses may bring additional allergens through added ingredients, and those must be declared too.
Yes — a registered foreign facility with a U.S. Agent, prior notice per shipment, and an importer FSVP. Cheese is heavily imported, and raw-milk and soft cheeses face added scrutiny at entry, so supplier verification is important.
No — registration tells FDA a facility exists and what it does; it isn't approval of the product. "FDA approved" based on registration is inaccurate.
Two: mislabeling a product with a standardized name it doesn't meet, and underestimating raw-milk and Listeria scrutiny on soft cheeses. Confirming the standard of identity and raw-milk status up front prevents most detentions.
It registers cheese facilities, serves as U.S. Agent, reviews standardized names and allergen labeling, supports Listeria-focused preventive controls and raw-milk compliance, and handles FSVP and prior notice — starting at $858, for companies across 135+ countries. Contact info@fdaregistrationassistance.com or +1 (928) 275-8333.