Spam · Deli Meat & Cold Cuts Packaging
Spam Classic
Lower-concern canned food; PFAS risk unlikely in can lining but unconfirmed.
Spam Classic is packaged in a standard steel can with an interior epoxy-phenolic lacquer coating typical of the canned meat industry. While traditional can linings have historically used PFAS-based chemistries, modern can manufacturers increasingly employ PFAS-free alternatives.
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Steel can with organic-based inner lacquer coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
food packaging is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
Spam Classic is packaged in a steel can with an organic-based interior lacquer coating (not the older phenolic linings of decades past). Steel itself is inert; the lacquer acts as a barrier between the product and metal to prevent interaction. Organic lacquers have largely replaced older epoxy-phenolic formulations in food-can linings over the past 10-15 years, reducing historical concerns about bisphenol A (BPA) in can linings, though the exact formulation Hormel uses is proprietary.
The brand's record and disclosure
Hormel Foods (Spam's maker) does not publicly disclose detailed can-lining chemistry or PFAS testing results on their website or consumer materials, which is typical across the canned meat industry. The company has faced no major recalls related to can lining hazards in recent decades. Hormel has not pursued third-party certifications (e.g., BPA-free labeling) for Spam cans, though major competitors have begun doing so voluntarily.
How it compares in its category
Spam sits in the middle-to-lower-cost segment of shelf-stable canned meats. Premium brands like Kirkland or some heritage products now explicitly state BPA-free can linings on packaging; Spam does not. In terms of material class, steel-can-with-organic-lacquer is the industry standard for processed meat, shared by competing products (Underwood, potted meats, etc.), so Spam carries no unique material disadvantage versus direct competitors.
If you buy it
Store unopened cans at room temperature in a dry place; exposure to prolonged moisture or salt air can cause external corrosion, though this does not affect the interior coating under normal home conditions. Once opened, transfer uneaten portions to a sealed glass or plastic container and refrigerate; do not leave food in the open can. No special heating precautions apply, as the lacquer coating sits outside the food and is not exposed to direct flame or extreme oven temperatures during normal consumption.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Can lining migration (BPA or replacement chemicals)
No recalls or adverse reports on record for Spam Classic related to can-lining chemical migration. Hormel does not publicly disclose lining composition or third-party test data, so BPA or substitutes cannot be ruled out definitively, but canned meat products are lower-risk for such migration compared to acidic or fatty foods.
Sodium and saturated fat content
Spam Classic contains approximately 790 mg sodium per serving (one-half can) and 16 g saturated fat per serving, both well above recommended daily limits. This is a nutritional rather than toxicological hazard but is the primary established health concern for the product itself.
Nitrite and nitrate preservatives
Spam, like most cured deli meats, contains sodium nitrite as a preservative and colorant. No new safety restrictions on nitrites in canned meat have been issued by FDA or EFSA; this hazard is present but not considered a primary concern at the levels used in this product category.
Microbiological safety (botulism risk from improper storage)
Unopened Spam cans are commercially sterilized and shelf-stable; no botulism risk exists under normal storage. Once opened and exposed to air, standard food-handling rules apply (refrigerate, consume within 3-4 days).
External corrosion leading to can integrity loss
Steel cans can corrode from outside if exposed to salt spray, high humidity, or acidic environments over extended periods. This would not necessarily contaminate the food immediately but could eventually compromise the seal and allow spoilage or external metal particles to contact the product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
More deli meat & cold cuts packaging grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.