For over 30 years, Olivia’s Croutons has produced preservative-free, low-sugar, and low-sodium croutons distributed nationwide. Recently, the grocery chain Sprouts Farmers Markets requested the company to eliminate canola and other seed oils from their products, reflecting a growing trend in the food industry driven by consumer health concerns around these oils.

Seed oils, including canola, corn, and sunflower oil, have come under increased scrutiny in recent years. Public figures like Robert F. Kennedy Jr., who is set to become the U.S. health secretary, have criticized these oils, linking them to the country’s obesity epidemic. In 2025, Louisiana enacted legislation requiring restaurants to disclose their use of seed oils by 2028. Organizations involved in the Make America Healthy Again (MAHA) movement label seed oils among the so-called "hateful eight," tying them alongside ultraprocessed foods and artificial dyes to chronic illnesses. According to MAHA’s 2025 White House report, industrial refining of seed oils reduces micronutrients, resulting in ultraprocessed products that may contribute to inflammation.

However, many experts dispute these claims, citing extensive research supporting the safety and potential health benefits of seed oils. Studies have linked the unsaturated fats found in these oils to lower risks of cardiovascular disease, Type 2 diabetes, and certain cancers, challenging the narrative that seed oils are inherently harmful.

Retailers such as Whole Foods, Target, and Sprouts report a noticeable consumer shift towards products free of seed oils. Alternatives made with avocado or olive oils, or even rendered beef fat, are increasingly common on shelves. Brian Hillins, senior vice president of merchandising at Sprouts, noted that since 2023, the store has expanded its selection of seed-oil-free products by 30%, initially focusing on condiments but now extending to snacks like beef tallow chips, which have performed well.

Major corporations are also responding to changing preferences. PepsiCo acquired Siete Foods last year for $1.2 billion, a company known for its avocado oil-based chips. This year, PepsiCo introduced versions of Lay’s, Ruffles, and Miss Vickie’s potato chips formulated with avocado and olive oils, instead of traditional vegetable oils such as canola or sunflower. A PepsiCo spokesperson emphasized the company’s commitment to evolving consumer tastes by offering more diverse oil options.

Despite this growing interest, the industry faces challenges. The higher cost of olive and avocado oils—two to three times that of seed oils—poses a financial hurdle. With consumers tightening budgets and weight-loss medication use increasing, demand for many snack products has softened, complicating efforts to absorb or pass on these additional costs.

As the debate over seed oils continues, manufacturers and retailers navigate a complex landscape shaped by shifting consumer awareness, scientific discourse, and economic pressures.