The Same Can,
Three Stories

The proposition this essay argues is simple. The front of every can sells the feeling. The back of every can prints the math. The job of any honest reader, namely a scholar, a journalist, a parent at a supermarket shelf, is to read both, and to insist that the gap between the two be named when it is not matched by measurable nutritional difference.

The United States is the case where you can see the whole income ladder operating on the same shelf at the same time. Joe Rogan listeners and Brooklyn boutique shoppers and Feeding America recipients are not in different countries. They are often in the same city, sometimes the same family, eating from the same product class under three radically different stories. What is being done to them is being done in plain view.

Section IThe market ecology, namely the channels described

What I am describing is not a coordinated campaign but a market ecology, namely a set of separate actors, namely brands, platforms, retailers, fashion media, and food-distribution systems, whose individual incentives produce a similar combined effect. No evidence suggests these actors coordinate. The effect they share is structural rather than collusive. The product itself, namely canned sardines, is a similar shelf-stable canned small-fish format across the channels described. The species are classified under FAO Codex Alimentarius CXS 94-1981. Most products are packed in 3-to-5.5-ounce tins. Sodium per labeled serving generally falls between 70 and 380 milligrams depending on the variant. The relevant categories of canned sardines are generally classified under NOVA Group 3 (processed foods) rather than NOVA Group 4 (ultra-processed foods), per Monteiro et al. 2018; this distinction matters for how the peer-reviewed evidence on ultra-processed dietary patterns should be applied to them. The UPF literature is relevant to the broader American food environment in which canned sardines are sold and marketed. It does not, on its own, establish sardine-specific harm.

The first channel is Wild Planet Wild Sardines in Extra Virgin Olive Oil, the canned-fish brand most heavily associated with endorsements across The Joe Rogan Experience, one of the most-listened-to podcasts in the world (often reported around 11 million listeners per episode according to industry coverage citing Spotify-supplied figures, with weekly cross-platform reach reported higher; specific figures vary by reporting period and metric definition). Across multiple episodes between 2017 and 2025, Joe Rogan has described Wild Planet sardines in keto, longevity, and biohacking contexts, often alongside University of South Florida ketosis researcher Dr. Dom D’Agostino, who has called sardines “the perfect keto food” across multiple podcast appearances. The Wild Planet supermarket retail price is approximately $3.99 to $4.99 per 4.4-oz tin. Wild Planet sardines are Sardinops sagax or Sardinops melanostictus, namely the Pacific sardine species, harvested in the North Pacific and processed in Vietnam. Wild Planet Foods, originally a U.S.-founded brand based in Sebastopol, California, was acquired by the Italian multinational Bolton Group on October 1, 2024, a fact relevant to characterizing the brand’s corporate ownership accurately.

The second channel is Fishwife, a Brooklyn-based brand founded in December 2020 by Becca Millstein and Caroline Goldfarb, which retails canned sardines at $9 to $14 per tin and three-packs at $27 to $39. After a Shark Tank appearance on January 12, 2024 (Season 15, Episode 10), the brand secured $350,000 in investment from Lori Greiner and guest shark Candace Nelson for six percent equity plus advisory shares. According to industry recaps citing the Shark Tank disclosure and post-show reporting, Fishwife revenue grew from $750,000 in 2021 toward several million dollars in subsequent years, with 2024 figures around $7.6 million reported in industry-recap estimates. The brand’s visual language is minimalist, namely navy-and-cream tin, hand-illustrated sardine, “wild caught” and “ethically sourced” claims, MSC sustainability references, and a partnership with Brooklyn fashion label Lisa Says Gah on a sardine-themed apparel collection in August 2024.

The boutique channel’s reach was substantially amplified by the 2025 “Sardine Girl Summer” TikTok and fashion trend, documented in Marie Claire (3 June 2025) and Hypebae (11 June 2025). The hashtag #TinnedFish accumulated at least 91 million cumulative views as reported in CBS News coverage in November 2023, with continued visible growth in subsequent months. A single “Tinned Fish Date Night” video was widely cited as driving over 23 million views during the same reporting period. Designer Staud released a sardine-shaped handbag, J.Crew sold sardine-tin T-shirts, and Anthropologie themed its 2025 storefront windows around sardines. CNN labeled the trend a “recession indicator” in May 2025, citing food economist Amelia Finaret of Allegheny College. According to industry reporting using Circana retail tracking, U.S. canned/tinned seafood sales rose from about $2.3 billion in 2018 to more than $2.7 billion by 2023, with continued growth into 2024. The trend is best understood as the cultural amplifier of the boutique channel rather than a separate sales channel of its own.

The third channel, namely the one most American advertising never names, is the food-insecure household. According to the USDA Economic Research Service’s Household Food Security in the United States in 2024 report (ERR-358, released December 30, 2025), 47.9 million Americans, including 14.1 million children, lived in food-insecure households at some time during 2024. That is 13.7 percent of all American households, namely roughly one in seven. Feeding America’s network distributes shelf-stable canned protein, including canned sardines, through more than 200 food banks and 60,000 partner agencies. Feeding America’s published donor guidance encourages lower-sodium shelf-stable protein where possible, but recipients often have limited ability to choose among donated variants. The structural feature is donor selection and supply, not recipient preference.

The structural insight worth holding from this point forward is that all three channels distribute nutritionally overlapping products from a similar canned-fish category. Only the second pays the markup that subsidizes the boutique-tier marketing aimed at the first. Only the third receives no marketing at all because no marketing budget needs to reach a population that has already been priced into accepting whatever arrives.

Section IIThe three audiences and the stories sold to each

Each of the two commercial sales channels (the supermarket tier and the boutique tier) targets a distinct American audience with a distinct message about a similar underlying canned-fish category. The food-insecure audience does not receive marketing in the same sense, but it is the structural counterpart of the two paid channels existing. The targeting in the paid channels is sophisticated, namely it is calibrated to each audience’s specific anxiety and adapted to the platform that audience uses.

To the biohacking American man, predominantly aged eighteen to forty-five, often a UFC or fitness enthusiast, the Wild Planet sardine is positioned as a longevity supplement. The endorsement vehicle is Joe Rogan’s podcast, often reported around 11 million listeners per episode with supporting endorsement from Dr. Dom D’Agostino’s University of South Florida credentials. The promise is performance optimization, namely the sardine is positioned alongside MCT oil, exogenous ketones, and supplements from Onnit (the brand Rogan co-founded and later sold to Unilever in 2021) in a pantry of biohacking supplements. The frame is scientific authority transferred from a research lab onto a can. The sale closes on the assumption that podcast endorsement carries the weight of peer-reviewed science.

To the affluent Gen Z and Millennial woman, namely the “Sardine Girl Summer” consumer who buys Fishwife at $14 a tin and hosts seacuterie boards, the sardine is positioned as a Mediterranean vacation fantasy and a Pinterest-board-ready aesthetic object. The endorsement vehicle is TikTok and Instagram, plus Marie Claire and Hypebae fashion-editorial coverage. The promise is affordable luxury, namely a $14 tin opened on a slate board delivers the seaside-lunch fantasy of Lisbon or the Amalfi Coast even when it is being eaten in a Brooklyn apartment. The frame is recession aesthetics, namely affluent young Americans priced out of housing and traditional luxury are buying inexpensive items at premium markups. The sale closes on the assumption that price is evidence of quality.

To the food-insecure American household, namely the 47.9 million people including 14.1 million children counted in USDA ERR-358 for 2024, the canned sardine is what arrives in a Feeding America distribution box. There is no endorsement vehicle because no marketing budget is required. The promise is shelf-stable protein at the lowest possible cost. The frame is donor charity, namely the donor chose this food, the recipient did not. The sale never has to close because the transaction is one-way. The cardiovascular and metabolic implications of the donated food’s sodium load land on the recipient. Branding cost is zero.

The three audiences are not separate populations. They overlap. Many Joe Rogan listeners’ households are food-insecure. Many Sardine Girl Summer TikTok creators live in food-insecure neighborhoods. The same Whole Foods that sells Wild Planet at $3.99 and Fishwife at $14 is, in many American cities, three blocks from a Feeding America distribution site. The advertising machine treats these audiences as separate because that is how it can sell three different stories about a similar underlying food category at the same time.

Section IIIWhat the stories assume about each audience

For the three-channel campaign to operate, each audience must hold a series of assumptions that, on examination, do not always hold up.

The biohacking audience assumes podcast endorsement carries the weight of scientific consensus.

This assumption can be questioned on two levels. First, Joe Rogan himself publicly described an arsenic exposure on his October 31, 2023 podcast episode with Elon Musk that he attributed to a heavy sardine-eating habit. In the episode, Rogan described receiving bloodwork showing detectable arsenic and being told by his doctor it was at low levels. He described eating roughly three cans of sardines per night when the test came back positive, then cutting back and seeing the arsenic clear. The icon of the audience described a measurable consequence of the eating pattern on a widely-listened-to podcast, namely bloodwork-detectable arsenic after a three-cans-per-night habit. The anecdote was widely discussed but did not, on the public record, change the host’s endorsement pattern or the brand’s marketing position. The anecdote shows why heavy-consumption wellness framing should be separated from ordinary dietary advice. It is anecdotal, namely one host’s individual bloodwork at one moment, and it is not general evidence that sardines are dangerous at moderate consumption levels.

Second, the actual peer-reviewed evidence on canned sardines specifically is not a podcast endorsement and is not a single longevity-claim study. The peer-reviewed literature on ultra-processed dietary patterns broadly is much larger and well-documented. The Hall et al. inpatient randomized controlled trial published in Cell Metabolism in 2019 (n = 20, two weeks) reported that participants ate roughly 500 more calories per day on a diet of ultra-processed foods than on an unprocessed-food diet matched for nutrients. The Mendoza et al. analysis published in The Lancet Regional Health Americas in September 2024 (n ≈ 207,000 across three large U.S. prospective cohorts) reported that ultra-processed-food intake was associated with elevated cardiovascular disease, coronary heart disease, and stroke risk. The Lane et al. BMJ 2024 umbrella review of 45 meta-analyses involving 9,888,373 participants reported associations between higher ultra-processed-food consumption and 32 adverse health outcomes, including a roughly 50 percent higher risk of cardiovascular-disease-related death. These are dietary-pattern findings, namely associations between overall UPF intake patterns and health outcomes, not direct sardine-specific causation. They are relevant to the broader processed-food environment in which canned sardines sit, but they do not prove that any specific canned sardine causes any specific health outcome.

The gap that matters for this essay is a different one, namely between the specific health story being sold to the biohacking audience (longevity, performance, brain health) and the specific evidence on canned sardines that would support that story. There is no peer-reviewed body of evidence demonstrating that canned sardines are a longevity supplement. Sardines are a nutritionally interesting food, namely a real source of omega-3 fatty acids and vitamin D, with a documented mercury level lower than larger predatory fish. They are not, in the peer-reviewed literature, a longevity intervention.

The Sardine Girl Summer audience assumes a $14 price point is evidence of quality.

This assumption can be questioned because the relationship between price and sodium across the American sardine market is essentially flat, as Chart II demonstrates per published manufacturer labels. Fishwife at $14 a tin sits in a higher per-100g sodium range than Wild Planet No Salt Added at one-third the price. The Fishwife tin includes preserved lemon, hot pepper, or other flavor additives, namely the brand differentiates on flavor profile and packaging design. Wild Planet’s actual lowest-sodium product, the No Salt Added variant at approximately 70 milligrams per 85-gram serving, is sold at a lower price point in the Wild Planet lineup and is rarely featured in the brand’s marketing. The price premium and the sodium reduction appear to be unrelated. The premium is paying for the design, the brand story, and the social-media-shareability of the tin. It is not clearly paying for nutritional improvement.

The food-insecure household is not given the choice to assume anything.

This is the third assumption, namely that the recipient of donated food has limited choice in what arrives. Feeding America’s published donor guidance encourages donors to select lower-sodium variants when possible, with language varying across donor-education materials but consistent in noting that standard shelf-stable canned-protein products distributed through food banks tend to carry sodium loads that may be nutritionally suboptimal for populations with elevated cardiovascular and metabolic risk. The recommendation is well-intentioned. The system around it is structural. Food-insecure households receive what donors and grocery-rescue partnerships choose to provide, namely the cheapest shelf-stable protein available, which is the cheapest because it is the most processed within the canned category. Recipient choice among donated variants is structurally limited, namely the structural feature here is donor selection and supply, not recipient preference. The recipient population is being assumed to.

Section IVThe regulatory backdrop that made this possible

The advertising machine described in this essay does not exist in a regulatory vacuum. It exists alongside a federal labeling framework that, until December 2024, had not been substantively updated since 1994, and a federal nutrition-assistance framework that was significantly cut in 2025.

The FDA’s “Healthy” implied nutrient content claim, codified at 21 CFR 101.65, was originally written when “low fat” was the dominant dietary recommendation. Under the original 1994 rule, foods making a “healthy” claim had to meet specific nutrient minimums (vitamin A, vitamin C, calcium, iron, protein, fiber) and stay below specific maximums for total fat, saturated fat, cholesterol, and sodium. The framework allowed sugary cereals fortified with vitamins to qualify as “healthy” while excluding nutritionally dense whole foods like salmon and certain nuts because they contained higher fat levels.

On December 19, 2024, the FDA issued its final rule updating the “healthy” claim, published in the Federal Register on December 27, 2024 at 89 FR 106064. The rule shifts from a per-nutrient framework to a Food Group Equivalents (FGE) framework, namely a “healthy” food must now contain a specified amount of food from at least one of the recommended Dietary Guidelines food groups (vegetables, fruits, dairy, grains, protein, oils) and stay below specified percentages of the Daily Value for added sugars, saturated fat, and sodium.

The sodium thresholds in the 2024 final rule are tiered by product category, namely the threshold depends on whether the product qualifies as an individual food, a mixed product, a main dish, or a meal product. Individual food products require sodium ≤ 10% DV per RACC = 230 mg. This applies to most ordinary individual seafood products, namely an ordinary canned sardine product as a single-component food. Mixed products receive a flexibility to sodium ≤ 15% DV per RACC = 345 mg (§ 101.65(d)(3)(iii)). The Federal Register text explicitly describes this as “more flexibility for sodium in mixed products by increasing the limit from ≤10% DV to ≤15% DV.” Main dish products allow sodium ≤ 20% DV per labeled serving = 460 mg. Meal products allow sodium ≤ 30% DV per labeled serving = 690 mg.

The rule was effective February 25, 2025 (subsequently delayed by a Trump administration regulatory freeze to March 21, 2025) with a compliance date of February 25, 2028. Under the new rule, the question of whether an ordinary canned sardine product can carry a “healthy” claim is decided largely on whether the product can qualify under the individual-food 230 mg threshold or whether it legally qualifies as a mixed product allowing the 345 mg flexibility. Most boutique-tier canned sardines on the American shelf, per their published labels, sit above the 230 mg individual-food threshold and would not qualify for a “healthy” claim as individual food products under the 2024 rule. Wild Planet No Salt Added at ~70 mg passes the individual-food threshold easily. Wild Planet EVOO at ~225 mg squeezes in just under it. King Oscar Low Sodium at ~90 mg passes. Fishwife at ~345 mg per tin sits 115 mg above the 230 mg individual-food threshold. Brands seeking “healthy” eligibility for products above 230 mg sodium would need to argue they qualify as mixed products, which depends on the food-group-equivalent composition.

Two structural points are worth holding onto. First, the new “healthy” rule does not regulate the use of words like “superfood,” “biohacking,” “longevity,” or “ethical sourcing.” Those words are not implied nutrient content claims under FDA labeling regulations, namely they are marketing language outside the scope of 21 CFR 101.65. The rule restricts one specific word, “healthy,” and only when used in the context of an implied nutrient content claim. Everything else in the front-of-pack vocabulary remains unregulated. Second, the compliance date is February 25, 2028, which means the entire 2024-to-2027 advertising cycle described in this essay operates under the old 1994 rule. Brands have a three-year window during which to redesign packaging and reformulate products if they want to retain “healthy” claims. Brands without “healthy” claims are unaffected by the rule.

A second regulatory backdrop matters more for the food-insecure audience. On July 4, 2025, President Trump signed Public Law 119-21, commonly referred to as the One Big Beautiful Bill Act. Among many other provisions, the law made the largest changes to the Supplemental Nutrition Assistance Program in its history. According to Congressional Budget Office estimates summarized in Congressional Research Service report R48552 and confirmed across multiple independent policy analyses, the law’s SNAP provisions are estimated to reduce program funding by approximately $187 billion over ten years. The reductions are phased over time, namely expanded work requirements (extending the age range of able-bodied adults without dependents subject to time limits from 18-to-54 to 18-to-64), tightened eligibility, and a new requirement (starting in fiscal year 2028) that states with payment error rates above six percent contribute up to fifteen percent of SNAP benefit costs. Independent policy analyses describe this as the largest reduction in SNAP funding in the program’s history.

On September 20, 2025, USDA announced that it would terminate future Household Food Security Reports, namely the thirty-year-old data series that, in its final 2024 release, documented the 47.9 million food-insecure Americans cited throughout this essay. The agency characterized the report as “redundant, costly, politicized, and extraneous.” Several Economic Research Service staff were placed on administrative leave following the announcement (AgriPulse, September 23, 2025). Under the announced policy, the 2024 report (released December 30, 2025) is the most recent and the last federal accounting of American food insecurity at the household level.

The regulatory backdrop, taken together, looks like this. The FDA tightened one word on a label, namely “healthy,” with a 2028 compliance date and no enforcement on the surrounding marketing vocabulary. Public Law 119-21 made the largest reduction in SNAP funding in the program’s history, phased over ten years, estimated at approximately $187 billion. The USDA, under the announced policy, terminated the data series that would have measured the consequences. The same product class remains sellable as longevity supplement at supermarket price, as luxury aesthetic at boutique price, as donated charity at zero retail. None of those three sales modes is changing in the near future.

Section VIThe income ladder and the silent audience

I want to add one observation here that the academic version of this essay does not contain, because an essay published in this register is allowed to say things an academic paper cannot.

The most uncomfortable thing about the Wild Planet / Fishwife / Sardine Girl Summer system is not that any individual brand is alleged to be doing anything illegal. None of them is. Wild Planet sells a real product with real nutrition labels and real sourcing claims that, while operating within the unregulated front-of-pack marketing space, do not appear to violate FDA regulations. Fishwife sells a beautifully designed tin with handcrafted preserved-lemon flavor profiles. Joe Rogan sells a long-form conversation with a working ketosis researcher. The Feeding America network distributes desperately needed shelf-stable protein to households who otherwise would not eat. Each of these actors, taken individually, is doing something defensible.

The system these actors form together is harder to defend. The system’s defining feature is that nutritionally overlapping products from a similar canned-fish category are sold to the affluent under a longevity story at $4 a can, to the affluent under a luxury-aesthetic story at $14 a can, and to the food-insecure under a donor-charity story at zero retail to the recipient. The marketing budgets of the first two channels make the third channel’s volume economically possible, namely overlapping canneries, fisheries, and supply chains can be priced upward into the boutique tier and absorbed downward into the food-bank distribution stream because the third channel exists to absorb the production volume the market requires.

America has built a marketing machine sophisticated enough to sell similar food to its richest and its hungriest citizens at the same time, namely under different stories that conceal how related the three sales actually are.

Section VIIIWhat changes from here

The fix is not to ban canned sardines. Sardines are real food, namely a small oily fish with a documented nutrient profile and a centuries-old tradition of being canned by hand in Portugal and Spain. The fix is to refuse to call them what they are not, and to name who profits when they are mislabeled.

A “longevity supplement” is a marketing framing that the peer-reviewed evidence on ultra-processed dietary patterns does not directly support for any specific canned sardine product. Wild Planet sardines in extra virgin olive oil are canned fish, and the back of the can shows the math. A $14 luxury tin does not contain a meaningfully different fish category from a $1.50 supermarket tin, namely the price gap is explained by design and brand story, not clearly by nutritional improvement. Fishwife is canned fish in an aesthetically beautiful tin, sold at a price that the published sodium data does not clearly explain. A donated can in a Feeding America box is the cheapest shelf-stable protein the market produces, namely a similar underlying food category to what the affluent audiences are paying premium prices for under different stories. Feeding America is distributing canned fish, and the donor guidance to “choose lower-sodium when possible” reflects an awareness that the sodium load of standard varieties may be nutritionally suboptimal for the recipient population.

The companies selling these stories are brands, platforms, retailers, media outlets, and food-distribution systems operating in the U.S. market, namely some U.S.-based, some foreign-owned (Wild Planet, for example, was acquired by Bolton Group in 2024), all selling American audiences specific stories about a similar canned-fish category. They are not the Filipino corporations selling Texas wellness-body certificates to a working-class population that I have written about elsewhere. The structure is similar. The scale is larger. The audiences are wealthier. The sodium load lands somewhere either way.

The first step is small but real, namely learning how to read the can rather than the story written across it.

That is the change I want to see in my lifetime. That is the work, namely reading the can rather than the story written across it, and naming the company that wrote the story, that I will continue.