US grocery prices soared in April — but gas spikes weren't the only reason why

• Diesel fuel prices soared 61% year-over-year, affecting transportation of 83% of US agricultural products, with independent grocers facing new fuel surcharges from suppliers
• Fresh fruit and vegetables increased 6.5% while meat rose 8.8%, but trade policies also played a role—tariffs on Mexican tomatoes led to 40% price increases over 12 months
• Some categories saw price declines: eggs dropped 39% as flocks recovered from avian flu, butter fell 5.8%, and milk and chicken dipped slightly year-over-year

Summary

US grocery prices surged in April 2026, with food-at-home costs rising 2.9% year-over-year—the highest increase since August 2023. Overall food prices, including restaurants, climbed 3.2% annually, according to the Labor Department's Consumer Price Index.

Key Price Changes:

• Fresh fruits and vegetables: +6.5%
• Meat: +8.8%
• Coffee: +18.5%
• Tomatoes: +40% (12-month period)
• Cattle prices: +15%
• Diesel fuel: +61% year-over-year
• Nonalcoholic beverages: +5%

Declining prices included eggs (-39%), butter (-5.8%), and slight decreases in milk and chicken.

Primary Drivers:

Rising fuel costs stemming from conflict in the Strait of Hormuz significantly impacted transportation, with diesel powering trucks that ship 83% of US agricultural products. Independent grocers like Sparrow Market in Ann Arbor, Michigan, reported suppliers adding fuel surcharges across meat, produce, and dry goods.

However, energy isn't the sole factor. Trump administration tariffs on Mexican tomatoes (implemented July 2025) drove a 40% price spike. Western US drought affected cattle prices, while global coffee production suffered from weather-related issues. Trade policies and climate conditions compounded inflationary pressures.

Market Implications:

Purdue University economists warn the full impact of energy cost increases may take 3-6 months to reach retail shelves, suggesting further price increases ahead. The conflict's effect on petroleum derivatives is impacting plastic bottle production, while potential fertilizer shortages could affect next year's planting decisions.

Food inflation is expected to feature prominently in November's midterm elections. Some producers, including Southern Shrimp Alliance members, report operations becoming economically unviable due to fuel costs comprising 30-50% of expenses.