Food labels look a lot different than they did a generation ago: they now follow stricter rules for honesty, clarity, and standardized information. Today, regulators require companies to include far more nutrition information than before. The U.S. Food and Drug Administration (an agency within the Department of Health and Human Services) enforces federal food‑labeling laws for most packaged foods, while other agencies, such as the U.S. Department of Agriculture, regulate labeling for certain meat, poultry, and egg products.
But what exactly do labels and the list of ingredients have to tell you—and what can clever marketing still hide in plain sight? FindLaw fills you in.
The Anatomy of a Food Label
Aside from the typical nutrition label and ingredients list, products must show:
- Any spices, added flavors, or added colors
- Any chemical preservatives
- Whether it contains raw fruit, vegetables, or meat
Major Food Allergens
For FDA‑regulated packaged foods, food manufacturers must clearly identify all nine “major allergens” have to be clearly identified on the label when they are present, or when any ingredient contains their protein. Those nine are:
- Milk
- Egg
- Fish
- Crustacean shellfish
- Tree nuts
- Peanuts
- Wheat
- Soybeans
- Sesame
The law requires that the food source name of any major allergen appear either:
- In parentheses after the ingredient (for example, “albumin (egg),” “whey (milk)”), or
- In a “Contains: milk, wheat, soy, sesame” statement right after the ingredient list.
A couple of important nuances:
- These rules apply to FDA‑regulated foods (most packaged foods and dietary supplements), not to items regulated by USDA (many meat, poultry, some egg products) or by other agencies for alcohol.
- They only require labeling when the allergen or its protein is actually in the food; they do not standardize “may contain” or “processed in a facility with…” advisory statements, which are still voluntary and under active discussion.
Nutrient Content Claims
When a label says things like “high in calcium,” “low fat,” or “20% of your daily vitamin C,” it’s making a nutrient content claim. These claims have to follow specific FDA rules about how much of that nutrient is actually in one serving of the food.
- Any specific numbers (like grams or percent Daily Value) must be accurate and match the Nutrition Facts label.
- “Good source of…” generally means the food provides a meaningful amount of that nutrient per serving (for most nutrients, 10–19% of the Daily Value).
- “High in…” or “excellent source of…” usually means at least 20% of the Daily Value per serving.
- “Low,” “reduced,” or “light/lite” also have defined cut‑offs (for example, limits on grams of fat or calories) that the product has to meet.
You can check whether a product really earns the claim by looking at the Nutrition Facts panel. The percent Daily Value should line up with what’s being promised on the front of the food package.
Misleading Claims and Marketing Gimmicks
Even with strong food labeling requirements, companies still use clever marketing to make products sound as appealing as possible. Many of these marketing tactics are technically legal but can easily mislead shoppers who do not read the full label.
Common tactics to watch for include:
- Grain glow-up – A product leans on “whole grain” or “multigrain” messaging while most of the recipe is still refined grains and added sugar.
Example: A “multigrain” cereal where the first grain is enriched wheat flour and sugar is the second ingredient. - Mini serving size trick – The label uses a tiny, unrealistic serving size so the calories, sugar, or sodium look low on paper.
Example: A 20‑ounce soda bottle labeled as 2½ servings, even though most people drink the whole thing at once. - Meaningless words – Vague words like “natural” or “all natural” are used on foods that are still highly processed or loaded with additives.
Example: “All natural” chips made from refined corn, vegetable oils, and multiple flavor additives. - “No added sugar” sugar bomb – The package says “no added sugar,” but the total sugar is still very high from juices, concentrates, or naturally sweet ingredients.
Example: Fruit snacks or juice drinks sweetened with apple juice concentrate instead of table sugar. - Sugar by many names – Sugar is split into several different ingredients so that no single “sugar” looks dominant in the list.
Example: A granola bar that contains cane sugar, brown rice syrup, honey, and fruit juice.- Also watch out for “‑ose” words (sugar molecules): glucose, fructose, sucrose, dextrose, maltose, and lactose.
- Health halos – One benefit is spotlighted to distract from an overall unhealthy profile.
Example: A snack that advertises “high protein” or “made with real fruit” but is still high in saturated fat, sodium, or refined carbohydrates.
When in doubt, focus on the ingredient list and the Nutrition Facts panel; the front of the package is advertising, but the back is where the facts live.
Buying Local Products From Farmers’ Markets
Many small‑batch and homemade food products sold at farmers markets qualify for small‑business or “cottage food” exemptions, so they often do not have Nutrition Facts panels (unless the label makes specific nutrition or health claims like “low fat” or “high fiber”). Consumers should understand that these products are still subject to state and local food‑safety rules, but they typically are not lab‑tested or pre‑approved by regulators, so there can be more variability in ingredients, processes, and safety than with mass‑produced brands.
Higher‑risk foods at farmers’ markets include:
- Raw or under‑pasteurized milk and soft cheeses
- Meats and poultry that are not kept properly cold
- Raw fruits and vegetables that may be contaminated during growing, handling, or display
If you get seriously sick from food purchased at a market, you may have a personal‑injury or product‑liability claim against the vendor (and sometimes others in the supply chain), but it is wise to talk with an attorney about whether a lawsuit is worth the time and expense in your situation. Many markets now require vendors to carry their own product‑liability insurance, so there is coverage if customers are injured by contaminated products.
Chain Restaurants
Restaurants and similar food establishments that are part of a chain with 20 or more locations operating under the same name and selling substantially the same menu items must list calorie information for standard items on menus, menu boards, and signs next to foods in self‑service or display cases. Mom‑and‑pop restaurants and local one‑off spots are not required by federal law to post calories, although some choose to do so voluntarily to help customers make more informed food choices.
What’s on the Horizon?
Last month, the FDA proposed requiring a new front‑of‑package nutrition label that would add a small ‘Nutrition Info’ box on the front of most packages to flag key nutrients such as saturated fat, sodium, and added sugars, in addition to the Nutrition Facts panel on the back or side of the package. The rule is still in early stages, with a final version projected for 2026 and compliance dates several years after that, so shoppers won’t see this on every product yet.
Related Resources:
- Lawsuit Over Costco’s Preservative-Free Rotisserie Chicken Ruffles Feathers (FindLaw’s Law and Daily Life)
- Lawsuit Against McDonald’s McRib Sandwich Looks To Get to the Meat of the Matter (FindLaw’s Legally Weird)
- Dogs, Cats, and Roadkill: What Meat Can You Legally Eat? (FindLaw’s Legally Weird)
