USDA vs. FDA Food Regulation Explained

Written by Staff Writer

Most people don’t think about food regulation when they buy groceries, but two products that look almost the same on a grocery shelf can follow very different regulatory paths. In the United States, the difference may depend largely on which of the two main federal food safety agencies is responsible for checking to product: the U.S. Department of Agriculture (USDA) or the U.S. Food and Drug Administration (FDA). Both help protect the food supply, but they regulate different products and follow different oversight and enforcement systems.

Those differences matter to both businesses and consumers. They influence how food companies develop products, manage compliance and respond to recalls. They also shape the labels shoppers see and the safety rules behind the foods consumers bring home.

This article explains what each agency regulates, how jurisdiction is divided, where overlap exists and why the distinction matters.

The USDA

The USDA is a cabinet-level department established in 1862 to strengthen the nation’s agricultural system and food supply. Today, its responsibilities extend beyond food safety and include agriculture, rural development and nutrition policy.

Within the USDA, the Food Safety and Inspection Service (FSIS) carries out most direct regulatory action. FSIS oversees meat, poultry and certain egg products in the United States.

What USDA Regulates

The main categories under USDA jurisdiction include:

• Meat from amenable livestock animals, which are listed in the Federal Meat Inspection Act and include beef, pork, lamb and goat.
• Poultry items from chickens, turkeys, ducks and geese.
• Processed eggs, including liquid, frozen and powdered versions.
• Catfish, which was added through the 2008 Farm Bill.
• Agricultural marketing and grading programs, including USDA Organic certification and beef grades.

In general, items with 2% or more cooked meat or poultry, or more than 3% raw meat or poultry by weight, fall under USDA jurisdiction.

Legal Authority

The USDA’s authority comes from several major federal laws that define which categories it oversees and how inspections must be conducted. The most important are the Federal Meat Inspection Act of 1906, the Poultry Products Inspection Act of 1957 and the Egg Products Inspection Act of 1970.

Together, these laws give the USDA the power to inspect meat, poultry and processed egg items, and to enforce safety standards throughout production.

Inspection Approach

This agency’s food safety system centers on continuous inspection. In slaughter facilities, FSIS inspectors must be present during all operating hours. They examine every carcass and monitor production practices to reduce contamination risks from pathogens such as salmonella and E. coli.

In poultry plants and other processing facilities, inspectors conduct daily reviews that focus on sanitation, Hazard Analysis and Critical Control Point (HACCP) plans and overall compliance with federal law. This system reflects USDA’s direct, plant-level role.

Broader Responsibilities

USDA also shapes the broader nutrition and agricultural system through policy. The agency’s Food and Nutrition Service administers the Supplemental Nutrition Assistance Program (SNAP), and it partners with the Department of Health and Human Services to issue the Dietary Guidelines for Americans every five years.

FDA

The FDA oversees a much broader share of the supply chain, especially items that are not centered on meat or poultry. This agency also regulates pharmaceutical drugs, medical devices, cosmetics and tobacco products.

What FDA Regulates

The administration regulates a wide range of foods, including:

• Game meat and goods from many non-amenable animals.
• Most processed and packaged foods, such as cereals, snacks, canned goods and frozen meals.
• Beverages, including bottled water, soft drinks and fruit juices.
• Dairy items such as milk, cheese, yogurt, butter and ice cream.
• Seafood other than catfish.
• Shell eggs for safety purposes.
• Fresh fruits and vegetables, bagged salads and frozen vegetables.
• Dietary supplements and infant formula.
• Additives and most plant-based foods.

Together, this translates to around 80% of the U.S. food supply .

Legal Authority

The FDA’s authority over food comes from a broad set of federal laws, starting with the Federal Food, Drug and Cosmetic Act of 1938. That law established the administration’s core power over food safety and labeling.

Later laws expanded that role, especially the Nutrition Labeling and Education Act of 1990 and the 2011 Food Safety Modernization Act (FSMA).

The FDA’s Shift Under FSMA

FSMA changed the regulatory role in a major way. Before FSMA, the agency focused more heavily on responding to problems after they happened. FSMA changed the administration’s focus to prevention.

Under this law, producers covered by FDA rules must identify likely hazards, implement suitable controls and document how risks are managed before contamination or other safety failures occur.

One major part of this system is Hazard Analysis and Risk-Based Preventive Controls (HARPC). In practice, HARPC requires facilities to examine where hazards could arise in their operations, whether from bacteria, allergens, chemicals or physical contaminants, and then put safeguards in place to control those risks.

Facilities must monitor those safeguards, correct problems when they arise and keep records showing the system is working.

Risk-Based Inspections

The FDA puts risk at the forefront when deciding how often to inspect facilities. Companies producing higher-risk foods, such as ready-to-eat (RTE) products, are generally inspected more often than companies producing lower-risk foods, such as shelf-stable canned goods. This helps the administration focus its resources where food safety failures are most likely to cause serious harm.

Overlap and Interaction Between USDA and FDA

Although their primary jurisdictions are separate, these agencies often work together. They share information, coordinate recalls and collaborate on outbreak investigations when contamination affects products regulated by both agencies.

Several areas create natural overlap, such as:

• Multi-ingredient foods. Products such as frozen meals and canned soups may contain both USDA-regulated ingredients, like meat, and FDA-regulated ingredients, like vegetables or sauces.
• Outbreak investigations. A national outbreak may involve items regulated by different agencies.
• Centers for Disease Control (CDC) data sharing. Both agencies rely on the CDC to provide outbreak detection, epidemiological data and illness tracking.
• Food additives. Some additives appear in products regulated by both the USDA and FDA.
• Imports. Both agencies play a role in monitoring food entering U.S. ports.

These areas of overlap show that, even with separate legal authority, these two agencies must often work together to manage risks across the broader system.

Agency Coordination in Recalls

Recalls are one of the main ways these agencies coordinate in practice. Each one manages recalls for the products it regulates, but they must often work together when a food safety problem crosses product categories, supply chains or outbreak investigations.

For USDA-regulated products, recalls are handled by FSIS, which classifies recalls by the level of health risk.

• Class I: High probability of serious health harm
• Class II: Temporary or medically reversible harm
• Class III: Unlikely to cause harm

Recalls are generally initiated voluntarily by the affected company, but the FDA can push firms to act through enforcement actions, including inspections and warning letters.

This coordination matters because contamination does not always remain within a single agency’s jurisdiction. During a foodborne illness outbreak, one agency may detect the problem first, while the other oversees related products, suppliers or ingredients.

That division of authority helps determine who leads the recall and investigation, what enforcement tools are used and how important safety information reaches companies and consumers.

How Product Type Determines Jurisdiction

As the earlier sections show, the divide between the USDA and FDA is not always as simple as meat on one side and everything else on the other. In many cases, it depends on the product’s exact formulation, especially the proportion of meat or poultry it contains.

In general, products containing more than 2% cooked meat or poultry, or more than 3% raw meat by weight, are regulated by the USDA. Products below those thresholds usually remain under FDA authority.

This is why two foods that look very similar on the same shelf can fall under different regulatory systems. A frozen pizza with a substantial amount of beef or pepperoni will usually fall under USDA and FSIS oversight. A cheese pizza with no meat or a pasta sauce with a small amount of meat will typically fall under FDA oversight instead.

Why This Distinction Matters

This split has practical consequences throughout the food system. Once a product falls under one agency or the other, that decision affects the rest of the compliance process. It can determine:

• Which agency inspects the facility
• What type of food safety system the company follows
• How labeling is reviewed and enforced
• Whether special approvals or submissions are required before the product enters the market

Because these jurisdictional boundaries can be complex, the agencies formally coordinate through interagency agreements and other joint efforts. The FDA’s formal agreement with USDA explains that the two agencies work together on issues of shared concern, including dual-jurisdiction food facilities, information sharing and greater clarity and consistency in jurisdictional decisions.

So, while the split between them may sound technical, it shapes how foods are developed, labeled, inspected and sold.

Labeling and Compliance

Once you understand jurisdiction, proper labeling and compliance are next. This is where the two systems start to look very different.

In general, the USDA practices pre-market review, while the FDA puts more responsibility on the manufacturer and relies more on post-market enforcement.

How USDA Handles Labels

FSIS reviews labels before they are used in the market. This is especially true for meat, poultry and egg products that include claims such as “organic,” “natural” or “no antibiotics ever.”

Regulated products also have specific label requirements. For example:

• Products must carry the inspection legend.
• Raw meat and poultry must include safe handling instructions.
• Certain claims may need formal review before use.

This system gives the USDA a more direct role in label review before products reach consumers.

How FDA Handles Labels

In contrast, the FDA usually doesn’t approve food labels in advance. Instead, manufacturers are expected to make sure their labels comply with the law before the product goes to market.

The FDA oversees labeling requirements for the foods it regulates, including:

• Nutrition facts panels
• Allergen disclosures
• Health claims
• Nutrient content claims

There are some exceptions, such as infant formula and certain health claims that require authorization. Still, the overall system depends much more on company compliance, backed by inspections and enforcement after the product is already on shelves.

What Both Agencies Require

Even though systems differ, both regulators share several basic labeling principles.

In both systems:

• Ingredient lists must be accurate and listed in descending order by weight.
• Nutrition information must be truthful.
• Allergen labeling must follow the law.
• Misleading claims are prohibited.

While the review process differs, both agencies still expect labels to be accurate and not deceptive.

What Happens When Companies Fail to Comply

Labeling mistakes and other compliance failures can lead to serious consequences. Depending on the agency and the violation, companies may face:

• Product seizure or retention at the border
• Warning letters
• Noncompliance records
• Suspension of USDA inspection services and halted production
• Forced relabeling or recalls
• Civil or criminal penalties in more serious cases

For food companies, these are not minor paperwork issues. These are severe enough to affect production, sales and brand reputation.

What Businesses and Consumers Need to Know

The split between agencies matters in practical ways. It affects how products are made, how labels are reviewed and how safety problems are handled.

For Businesses

For companies, jurisdiction shapes daily compliance decisions. It can affect:

• Facility requirements
• Recordkeeping obligations
• Inspection frequency
• Whether the product falls under preventive controls or the continuous inspection
• Label format and required disclosures
• Whether label claims need pre-market review

It can also affect product development. A reformulated product, especially one that adds meat or poultry, may move from FDA oversight to USDA oversight. That shift can change the entire compliance process.

For Consumers

For consumers, the difference often shows up on the package itself. For example:

• USDA inspection legends appear on meat and poultry products
• USDA grade shields, such as Prime, Choice and Select, reflect quality grading
• USDA Organic seals reflect production standards
• FDA-style nutrition facts panels appear on most packaged foods and beverages
• Recall notices from FSIS or FDA can help show which agency regulates the product

These details shape how consumers read labels and respond to food safety alerts.

Get More Insight with Training

Understanding the differences between the USDA and FDA helps businesses avoid costly compliance problems, and it helps consumers better understand what is being done to keep their food safe. The two agencies work together to form the core of federal food oversight in the United States.

To get a clearer picture, consider a course from StateFoodSafety. Whether you need a Food Handler Card, Food Manager Certification or HACCP Certification, these courses can help you better understand the rules that shape food safety in daily operations.