What's Changing on Food Labels in 2026: FDA's New Rules

For 30 years, the FDA's definition of "healthy" on food packaging was built around one criterion: total fat content. That produced some genuinely odd outcomes. A 1994 regulation meant that a can of salmon could not legally be called "healthy" because of its fat content, while a sugar-loaded fat-free yogurt could. Avocados, almonds, and olive oil were barred from the claim. Some cereal and granola bars qualified.

The final rule published December 27, 2024 replaced that framework entirely. It became effective February 25, 2025. Brands must comply by February 25, 2028, though many are voluntarily updating their labels now.

What the New Rule Requires

Under the updated definition, a food labeled "healthy" must do two things. First, it must contain a meaningful amount from one of six FDA-specified food groups: vegetables, fruit, grains, dairy, protein foods, or oils. Second, it must meet strict limits on added sugars, saturated fat, and sodium per serving.

The nutrient limits for a single food item are tight: no more than 5% of the Daily Value for added sugars, 10% for sodium, and 10% for saturated fat. Seafood, nuts, seeds, and soy products get an exception: their naturally occurring saturated fat does not count toward the 10% cap, which is how salmon and almonds now qualify.

Foods that can now carry the "healthy" claim: avocados, nuts, seeds, higher-fat fish, olive oil, plain water, and unsweetened tea or coffee under 5 calories per serving.

Foods that may need to lose the claim by 2028: sweetened yogurts with high added sugar, some fortified white breads, fruit snacks, and breakfast cereals that exceed the sugar or sodium thresholds.

FDA estimates these changes will deliver roughly $686 million in health benefits over 20 years, primarily from reduced all-cause mortality as consumers shift toward more nutrient-dense food choices. About 5% of foods on the market currently carry the "healthy" claim.

The practical takeaway for shoppers: if you have been using "healthy" as a quick-scan signal on a label, the word will soon mean something more nutritionally consistent than it did before.

Walk through any grocery aisle and you will notice that some packages have a small "nutrition snapshot" box on the front panel, voluntarily placed there by the manufacturer. The Consumer Brands Association's "Facts Up Front" program has been running this voluntary system for years. About 70% of Americans say front-facing labels make it easier to pick healthier products, yet the design and content of these labels has varied widely by brand and category.

FDA's proposed rule published January 16, 2025 would make a standardized "Nutrition Info Box" mandatory on the front of most packaged foods. The box would show whether saturated fat, sodium, and added sugars fall at a Low, Medium, or High level relative to the Daily Value, using a three-tier system:

• Low: less than 5% DV
• Medium: 6–19% DV
• High: 20% DV or above

No color-coding would be required under FDA's proposal. The format draws on research from a nearly 10,000-participant FDA study, which found a black-and-white scheme displaying % Daily Values performed best for helping consumers judge healthfulness at a glance.

Where This Stands in Mid-2026

This rule is not yet finalized. FDA listed it as a 2026 priority deliverable for the Human Foods Program, initially projecting a final rule by May 2026. As of late May 2026, the agency was still working through tens of thousands of public comments. Once finalized, large companies (annual food sales above $10 million) would have three years to comply; smaller businesses would get four years.

The design is also a subject of ongoing debate. A peer-reviewed analysis published in Current Developments in Nutrition in February 2026 noted that FDA's approach exclusively flags "nutrients to limit," similar to warning-label systems used in Chile, Mexico, and several other countries. Critics in the food industry have pushed for a more balanced display that also highlights positive nutrients like fiber and protein.

For now: no new front-of-package information is required. But within a few years, that front panel may carry a standardized "High Sodium" or "High Added Sugars" signal whether the manufacturer wants it there or not.

Sesame became the 9th major US food allergen in 2023 under the FASTER Act. That story was widely covered. Less attention went to three meaningful updates that came later.

The Tree Nut List Got Shorter

On January 6, 2025, FDA released Edition 5 of its comprehensive allergen labeling guidance, which narrows the legal definition of "tree nut" to nine specific varieties: almond, Brazil nut, cashew, hazelnut, macadamia nut, pecan, pine nut, pistachio, and walnut. Coconut, kola nut, and about 10 other items that had previously appeared on some company's internal tree nut lists were removed. For brands and consumers managing tree nut allergies, this creates more precision, though it also means that coconut is no longer covered by standard "tree nut" allergen warnings.

Milk and Eggs Now Cover More Animals

The same guidance expanded the definition of milk to include milk from domesticated ruminants other than cows, specifically goat, sheep, buffalo, and camel milk. Labels must now specify the animal source. Similarly, eggs from ducks, geese, and quail are now explicitly covered. The source bird must be named on the label.

For consumers managing milk or egg allergies, this means that a product declaring "contains: milk" may be referring to goat milk, sheep milk, or another ruminant source. Reading the ingredient list rather than relying solely on the "Contains" statement is more important than ever.

Sesame Threshold Labeling Is Under Active Exploration

The broader sesame story took a new turn in February 2026. As Allergic Living reported, FDA held a virtual public meeting to explore shifting precautionary allergen labeling ("may contain" and "made in a facility with" statements) toward a threshold-based system. Instead of the current inconsistent voluntary warnings, FDA is studying whether standardized precautionary labels tied to scientifically determined safe exposure thresholds (in the range of 1 to 5 mg for most major allergens) might give consumers more accurate risk information.

FDA Deputy Commissioner for Human Foods Kyle Diamantas described the effort this way: "Recent scientific developments have prompted the FDA to explore how understanding thresholds can improve food safety, enhance labeling practices for transparency and help consumers make informed decisions." This is early-stage exploration, not rulemaking, and any actual threshold-based labeling system is years away.

Since January 1, 2022, USDA's National Bioengineered Food Disclosure Standard (NBFDS) has required certain foods to display a "Bioengineered" symbol, a QR code, or a text statement. The law covers foods that contain detectable modified genetic material from in vitro rDNA techniques. Sugar from bioengineered sugarbeets, refined canola oil, and highly processed soy protein had been exempt under a "highly refined" carve-out, on the logic that refining removes detectable DNA.

That exemption was struck down on October 31, 2025, when the Ninth Circuit ruled 3-0 against USDA in Natural Grocers v. Rollins. The court's reasoning was pointed: "There is an obvious and important difference between whether a substance is actually present and whether, using a particular method, one is able to detect that the substance is present." Non-detectability, the court said, does not mean absence.

What This Means Right Now

The ruling does not immediately change what you see on shelves. The case returned to district court, and existing labeling programs remain valid while USDA determines next steps. The agency will likely need to develop new rulemaking, possibly establishing a numeric detection threshold rather than a binary present/absent standard. That process takes years.

But the ruling signals where things are heading. Products made from bioengineered sugarbeets, canola, soybeans, and corn that currently carry no disclosure may eventually need one. For consumers who track bioengineered ingredients, the "Bioengineered" symbol is about to become more common on everyday products.

On a separate note, USDA updated the NBFDS list in June 2025, adding Bt insect-resistant sugarcane. The current list covers 14 crops including alfalfa, corn, soybean, canola, papaya, potato, Arctic apples, AquAdvantage salmon, sugarbeet, and the new sugarcane addition.

For most shoppers, the immediate practical changes are limited. The "Healthy" definition is in effect but enforcement does not begin until 2028. The FOP label proposal is still pending. The allergen guidance updates are advisory, not mandated rulemaking. The BE ruling has no immediate shelf impact.

What is certain is the direction: labels are going to carry more information, more consistently, over the next few years. The "Healthy" claim will mean something precise and verifiable. A front-of-package box will disclose high sodium or high added sugars whether or not the manufacturer wants that information front-and-center. Allergen declarations will be more specific about animal sources. And bioengineered disclosures may eventually extend to refined oils and sweeteners that are currently invisible in the system.

Reading ingredient labels carefully already makes a difference. Understanding the rules behind them makes you a more informed shopper even when the packaging is still catching up. For a deeper look at how the FDA's existing ingredient review process works, see our guide to The GRAS Loophole: How Food Chemicals Skip FDA Review.

Using IngrediCheck, you can scan any packaged food and immediately see its full ingredient list, major allergen declarations, and bioengineered status, helping you cut through label claims and check what is actually inside before it ends up in your cart.

• FRESH Act 2026: What the Proposed FDA Reform Means for Your Food
• Undeclared Allergens: Why Food Recalls Keep Missing the Label
• How to Actually Understand Food Labels in 5 Minutes
• The GRAS Loophole: How Food Chemicals Skip FDA Review