PFAS-Free Food Containers: Everything Restaurants Need to Know in 2026

PFAS-free food containers have gone from niche concern to front-page urgency for restaurants and food service operators. Per- and polyfluoroalkyl substances — commonly called “forever chemicals” — are under intense regulatory scrutiny, and the food packaging industry is at the center of the storm. If you’re still unsure whether your takeout containers, plates, or wrappers contain PFAS, or what the latest regulations mean for your business, this guide breaks it all down. Start with our complete sustainable packaging guide for the full picture on eco-friendly alternatives.

What Are PFAS and Why Are They in Food Packaging?

PFAS (per- and polyfluoroalkyl substances) are a family of more than 14,000 synthetic chemicals that have been manufactured and used in consumer products since the 1940s. They earned the nickname “forever chemicals” because they don’t break down naturally in the environment — persisting in soil, water, and the human body for years or even decades.

In food packaging, PFAS have been used primarily for one purpose: grease and moisture resistance. That slick coating on your pizza box that keeps grease from soaking through? That water-resistant lining in your paper takeout bowl? There’s a good chance those were traditionally achieved using PFAS-based coatings.

The problem is significant. Research has linked PFAS exposure to a growing list of health concerns:

• Cancer(kidney and testicular cancers specifically)
• Thyroid diseaseand hormonal disruption
• Liver damageand elevated cholesterol
• Immune system suppression, including reduced vaccine effectiveness
• Reproductive issuesand developmental delays in children

When PFAS-treated packaging contacts hot, greasy, or acidic food, these chemicals can migrate into the food itself. A 2024 study in Environmental Science & Technology found measurable PFAS transfer from treated packaging to food within just 30 minutes of contact — and the transfer rate increased significantly with temperature.

For restaurants, the message is clear: PFAS in your food packaging is a liability — legally, ethically, and increasingly from a brand reputation standpoint.

The State-by-State PFAS Regulation Landscape in 2026

The regulatory landscape for PFAS-free food containers is evolving rapidly. What started as a handful of state-level initiatives has become a nationwide movement. Here’s where things stand as of mid-2026:

States with Active PFAS Bans in Food Packaging

States with Pending or Partial Legislation

Several additional states — including Illinois, New Jersey, Massachusetts, Pennsylvania, and Michigan — have PFAS legislation in various stages of passage. Industry analysts expect 25+ states to have active bans by the end of 2027.

Federal Action

The EPA has been moving toward comprehensive PFAS regulation at the federal level. While a national food packaging ban hasn’t been enacted yet, the direction is clear. The FDA has also been working with manufacturers to phase out PFAS from food contact materials voluntarily, and major industry commitments have accelerated the timeline.

The takeaway for restaurant operators: Even if your state hasn’t passed a ban yet, transitioning to PFAS-free packaging now is a smart business move. National brands are already requiring PFAS-free packaging from their suppliers, and the writing is on the wall for universal restrictions.

How to Identify PFAS-Free Food Containers

Identifying whether your current packaging contains PFAS isn’t always straightforward — these chemicals aren’t listed on packaging labels the way food ingredients are. Here’s how to determine what you’re working with:

Step 1: Ask Your Supplier Directly

The most direct approach is to request a Certificate of Compliance (CoC) or PFAS-free declaration from your packaging supplier. Reputable distributors like EKKO can provide documentation confirming their products are free of intentionally added PFAS.

Step 2: Look for Third-Party Testing

Products that have been tested by independent labs will often reference specific testing methodologies: – Total Fluorine Testing — Measures total organic fluorine content; less than 100 ppm is generally considered PFAS-free – EPA Method 533 or 537.1 — Targeted testing for specific PFAS compounds – TF/TOF Analysis — Total fluorine/total oxidizable fluorine analysis

Step 3: Identify High-Risk Products

Certain packaging types are more likely to contain PFAS than others:

Higher PFAS Risk: – Molded fiber bowls and plates (especially older formulations) – Paper-based takeout containers with glossy grease-resistant coatings – Microwave-safe paper containers – Pizza boxes and bakery papers – Paper wraps and sandwich bags

Lower PFAS Risk: – Uncoated paper products – Bagasse/sugarcane containers (inherently grease-resistant without PFAS) – PLA (polylactic acid) containers and cups – Aluminum containers and foil – Plain cardboard (without grease-resistant coatings)

Step 4: Check for Certifications

Look for packaging with BPI certification and explicit PFAS-free claims. BPI updated its certification standards in 2020 to prohibit fluorinated chemicals, so any product carrying a current BPI compostable certification should be PFAS-free.

Certifications and Testing Standards That Matter

Not all “PFAS-free” claims carry equal weight. Here’s a hierarchy of trust when evaluating PFAS-free food containers:

Gold Standard: Third-Party Tested + Certified

• BPI Certified Compostable(post-2020 certification) — Automatically excludes PFAS
• Products with independent lab test resultsshowing total fluorine below 100 ppm
• TÜV Austria OK Compost— European equivalent with PFAS restrictions

Strong: Supplier Declaration with Testing

• Certificate of Compliancefrom the manufacturer with reference to specific test methods
• Supply chain documentationshowing PFAS-free raw material sourcing

Weak: Unverified Claims

• Marketing claims of “PFAS-free” or “no forever chemicals” without documentation
• “Natural” or “eco-friendly” labels without specific PFAS testing
• Vague “meets all regulatory requirements” statements

Our recommendation: Always request documentation. A trustworthy supplier will be happy to provide it. If they can’t or won’t, that’s a red flag.

When you browse EKKO’s eco-friendly collection, you’ll find products sourced from manufacturers committed to PFAS-free formulations — giving you confidence that your packaging meets the latest regulatory standards.

PFAS-Free Alternatives: What to Switch To

Transitioning away from PFAS-containing packaging is more straightforward than many operators expect. Here are the best alternatives by product category:

Takeout Containers

Best option: Bagasse (sugarcane fiber) containers Bagasse is inherently grease-resistant due to its fiber structure — it doesn’t need PFAS coatings to handle oily foods. It’s microwave-safe, compostable, and handles temperatures up to 220°F. This is the single easiest swap for most restaurants.

Plates and Bowls

Best option: Bagasse or palm leaf plates Both materials offer natural grease resistance without chemical coatings. Palm leaf adds a premium aesthetic for catering events, while bagasse offers the best value for everyday use.

Paper Cups (Hot)

Best option: Paper cups with PLA or water-based coatings Modern paper hot cups use PLA (polylactic acid) inner linings instead of traditional PFAS or polyethylene coatings. They perform identically for the consumer but eliminate forever chemicals from the equation.

Food Wraps and Liners

Best option: Uncoated parchment paper or wax paper For wrapping sandwiches, lining baskets, or covering trays, uncoated parchment and natural wax papers are PFAS-free and fully functional. For applications requiring more grease resistance, look for papers with plant-based coatings.

Bags

Best option: Uncoated kraft paper bags Standard kraft paper bags are naturally PFAS-free. For grease-resistance, choose bags with bio-based barrier coatings or simply use a food-safe inner liner.

Pro Tips for Making the PFAS-Free Transition

Start with a PFAS audit. Before you buy anything new, request CoC documentation from your current suppliers for every food-contact packaging item. You may be surprised — some of your products might already be PFAS-free, especially if they were sourced recently.

Focus on the highest-risk items first. Grease-resistant paper products and molded fiber containers are the most likely to contain PFAS. Start your transition there. Items like clear plastic containers, aluminum, and plain paper bags are almost certainly already PFAS-free.

Don’t confuse “biodegradable” with “PFAS-free.” Some older-generation biodegradable products used PFAS coatings for grease resistance. Always verify independently — the two claims address completely different issues.

Keep documentation on file. If a regulator or customer asks about your packaging, you want to be able to produce PFAS-free certifications immediately. Create a simple folder (digital or physical) with current CoC documents for every food-contact product you use.

Work with a specialist distributor. A food service distributor like EKKO that focuses on eco-friendly packaging can guide you through the transition, provide documentation, and recommend PFAS-free products that match your menu and operational needs.

Frequently Asked Questions

Are all compostable food containers PFAS-free?

Not necessarily, though the situation has improved dramatically. Before 2020, many compostable molded fiber products used PFAS-based coatings for grease resistance. However, the Biodegradable Products Institute (BPI) updated its certification standards in 2020 to prohibit fluorinated chemicals. So any product carrying a current BPI certification should be PFAS-free. If you’re using compostable products certified before 2020, or products without BPI certification, request specific PFAS testing documentation from your supplier. When in doubt, bagasse and PLA products are inherently PFAS-free due to their material properties.

How do I know if my current takeout containers have PFAS?

The most reliable method is to request a Certificate of Compliance or PFAS testing results from your packaging supplier. If they can’t provide documentation, that’s a red flag. You can also send samples to independent labs for total fluorine testing — results below 100 parts per million (ppm) total organic fluorine are generally considered PFAS-free. As a practical rule: molded fiber products with a glossy, slick grease-resistant coating are the most likely to contain PFAS, while bagasse, PLA, aluminum, and uncoated paper products are almost always PFAS-free.

What are the penalties for using PFAS-containing food packaging in banned states?

Penalties vary by state but are escalating. In California, violations can result in civil penalties of up to $2,500 per day per violation. Washington state allows penalties up to $5,000 per violation. New York’s law includes provisions for injunctive relief and civil penalties. Beyond formal fines, there’s also the risk of private lawsuits — several class-action suits have been filed against food service businesses using PFAS-containing packaging in states with active bans. The reputational damage from a PFAS-related lawsuit or regulatory action can far exceed the direct financial penalties.

The era of PFAS in food packaging is ending — and that’s a good thing for public health, the environment, and your business. The regulatory momentum is unmistakable: more states are banning forever chemicals every year, federal action is progressing, and consumer awareness is at an all-time high.

The smartest move for any restaurant, caterer, or food service operator is to transition to PFAS-free food containers now, before regulations force a rushed and potentially costly switch. The alternatives — particularly bagasse containers, PLA-lined paper products, and other BPI-certified compostable options — perform just as well as their PFAS-coated predecessors and position your brand on the right side of the sustainability conversation.

Ready to make the switch? Browse EKKO’s eco-friendly packaging collection for a full range of PFAS-free containers, cups, plates, and more — all available at wholesale pricing. For more on sustainable packaging options, explore our complete sustainable packaging guide and learn how bagasse containers compare to traditional plastic.