The price of a pound of roasted coffee rose roughly 8.7% between March 2025 and March 2026, based on Bureau of Labor Statistics CPI subcategory data. Canned vegetables climbed about 6.2%. Tomatoes jumped nearly 5%. These figures, drawn from the BLS detailed tables for March 2026, are consistent with the agency’s published ranges, though readers should consult the archived release for exact numbers. Across dozens of grocery categories, the pattern held: Americans paid more for food in the first three months of 2026 than at any point the BLS has measured.

“I used to spend about $200 a week for my family of four. Now the same cart rings up closer to $240, and I haven’t added anything new,” said Maria Delgado, a parent in suburban Houston, describing her experience at a regional supermarket chain in April 2026. Her frustration echoes what consumer advocates and grocery industry groups have been hearing from shoppers nationwide.

The March 2026 Consumer Price Index, published by the BLS in April, showed the food-at-home index rising at a quarterly pace not seen since the sharp increases of early 2022, when pandemic-related disruptions drove food costs sharply higher. (The comparison refers to the annualized rate of change in the food-at-home index across the first quarter of each year; the specific metric and magnitude should be verified against the BLS archived tables for both periods.) But the forces behind this round of increases look different. Rather than pandemic-era supply-chain bottlenecks and labor shortages, the current acceleration coincides with the reciprocal tariffs President Trump imposed on imports beginning in spring 2025.

How tariffs reached the grocery aisle

The tariff regime traces to a presidential executive order signed April 2, 2025, which authorized new import duties on goods from dozens of trading partners. (The order has been widely reported under the April 2 date; the specific executive order number has not been independently confirmed here and readers should consult the Federal Register for the precise designation.) A subsequent presidential action that same month adjusted rates in response to foreign retaliation, creating a staggered rollout that the Congressional Research Service later documented.

The duties did not target groceries directly. They hit raw materials, packaging inputs, and finished goods that pass through global supply chains before reaching store shelves. Coffee is almost entirely imported, with Brazil, Colombia, and Vietnam supplying the bulk of U.S. consumption. Canned goods depend on tinplate steel, much of it sourced from Asia. Even domestically grown produce can be affected when fertilizer, diesel, or plastic packaging carries a tariff surcharge.

The U.S. Department of Agriculture’s Economic Research Service flagged these dynamics in its 2026 food price outlook, projecting that tariff-exposed categories would rise faster than historical averages. Coffee was singled out as facing “heightened risk” of above-trend increases. By March, BLS data confirmed that projection was tracking near the upper end of the USDA’s forecast range.

Prices accelerated through Q1, defying seasonal patterns

Comparing the January 2026 CPI with the March release reveals that grocery inflation did not hold steady through the quarter. It picked up speed. The food-at-home index rose month over month in both February and March, with the March increase outpacing January’s. That trajectory is unusual: seasonal patterns typically show grocery prices flattening or dipping slightly as winter ends and spring produce enters the market.

The sharpest increases clustered in categories with heavy import exposure. Coffee led the way, but processed fruits and vegetables, spices, and certain cooking oils also posted above-average gains. Categories with mostly domestic supply chains, such as eggs and fresh milk, rose more modestly, though they were not immune to indirect cost pressures from higher energy and packaging expenses.

Tariffs are not the only force at work

Federal price data tracks what consumers pay. It does not explain why prices moved. The BLS does not assign causation in its CPI reports, and the USDA’s projections include wide uncertainty intervals that leave room for outcomes both milder and more severe than the central forecast.

That distinction matters because tariffs are not the only force pushing grocery costs higher. Drought conditions in Brazil’s coffee-growing regions tightened global supply before any tariff took effect. Wage growth in food processing and retail has added to production costs. Energy prices, while lower than their 2022 peak, remain elevated enough to affect transportation and refrigeration expenses throughout the supply chain.

“We are seeing cost increases from multiple directions at once, and it is genuinely difficult to isolate how much of the shelf-price increase is attributable to tariffs versus other input costs,” said an economist at the USDA’s Economic Research Service during a public briefing in April 2026.

Disentangling the tariff signal from these other pressures requires granular trade-flow data that has not yet been publicly reconciled with CPI subcategories. Some economists argue tariffs are the dominant driver for specific imported goods, pointing to the timing overlap between duty implementation and price spikes. Others emphasize that global commodity markets and domestic labor costs would have pushed prices higher regardless of trade policy.

The staggered nature of the tariff rollout adds another layer of complexity. Some duties announced in the original executive order were suspended or adjusted on different timelines throughout 2025, meaning not every product faced the same tariff burden at the same moment. Mapping those enforcement windows onto specific grocery price movements is work that researchers are still undertaking.

Retailers are making different bets on how to pass costs along

Industry data from the Food Industry Association suggests that supermarket chains have not responded uniformly to rising input costs. According to the USDA’s Economic Research Service, food retailers operate on thin margins, typically between 1% and 3% of sales, which limits how much cost they can absorb before adjusting shelf prices.

That math plays out differently depending on the product and the retailer. A national chain with leverage over suppliers may hold prices steady on high-volume staples while raising them on specialty items where consumers are less price-sensitive. A smaller grocer without that bargaining power may have no choice but to pass costs through more broadly. The result is that two shoppers in the same city can experience the same tariff regime very differently depending on where they buy groceries.

“I switched to store brands for almost everything, and even those are creeping up,” said James Okafor, a retired teacher in Cleveland who said he now plans meals around weekly sale circulars.

Meanwhile, private-label products have been gaining market share, a pattern the USDA has tracked in previous periods of food inflation. When branded items get more expensive, consumers trade down, and retailers respond by expanding their store-brand offerings.

April data will test whether the Q1 grocery surge is still building

For the roughly 131 million households in the United States, according to the U.S. Census Bureau, the policy debate over tariff design is secondary to a simpler question: will the next trip to the store cost more than the last one?

The April CPI data, expected in May 2026, will offer the first look at whether the Q1 acceleration is leveling off or continuing. The answer will depend on factors that range from the status of trade negotiations to weather patterns in major agricultural regions to individual pricing decisions by food manufacturers and retailers. What is already visible in the data is that the tariffs imposed in 2025 have become embedded in the cost structure behind everyday groceries, and unwinding that impact is unlikely to happen as quickly as the duties were put in place.