UN agency warns cost of a healthy diet has spiked 25% since 2021

The cost of a healthy diet has increased 25 percent in the past five years, putting it out of reach for one-third of the global population, according to figures released Wednesday by the United Nations.

The increased cost means a healthy diet costs an average of $4.28 in purchasing power parity dollars per person per day, according to the U.N. Food and Agriculture Organization’s 2026 State of Food Security and Nutrition in the World report.

“As a result, 2.69 billion people—almost one in every three people in the world—still cannot afford a healthy diet,” Maximo Torero Cullen, the FAO’s chief economist, told a news conference at U.N. headquarters in New York.

The full report will be presented July 21 at the organization’s headquarters in Rome.

The costs are not distributed equally—staple foods such as beans and grains, for instance, account for 13 percent of the cost of a healthy diet, while animal products account for nearly 30 percent and fruits and vegetables make up 16 percent.

“The challenge, therefore, is not to produce enough calories; it is making nutrient-rich foods more affordable,” Torero said, adding that local food production would greatly reduce the costs associated with a healthy diet.

In Africa, costs would be reduced by almost 80 percent with locally produced foods versus a standardized global food basket.

The FAO economist recommended redirecting government subsidies toward more nutrient-rich foods than cereals, such as rice and wheat.

He also noted that investment in local infrastructure and logistics would significantly reduce costs, as “between 70–75 percent of the cost of a healthy diet is generated after food leaves the farm.”

Torero said the part of the world with the highest costs was Latin America, specifically the Caribbean, possibly because of an emphasis on exporting food products rather than producing enough to lower local prices.

For the coming year, Torero highlighted two uncertain factors that could affect food prices: the closure of the Strait of Hormuz, which would further disrupt the global fertilizer supply, and the impacts of the “very strong” El Niño weather pattern, which is expected to peak toward the end of 2026.

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© 2026 AFP