Inflation Under Pressure: Food and Energy Keep CPI Above Target and Complicate Banxico’s Path

The rebound in food and energy keeps inflation above the target and raises the challenge for monetary policy in 2026.

Mexico’s inflation outlook tightened again after the pickup seen in March, an episode that reignited the debate over how quickly the National Consumer Price Index (INPC) can converge to the Bank of Mexico (Banxico) 3% target. The latest reading combined a jump in agricultural prices with pressure from energy, while core inflation—which excludes the most volatile components—proved more stubborn than expected, particularly in services.

In markets and among analysts, the baseline scenario has shifted toward inflation that could average year-over-year rates above 4% for much of the first half of 2026, with risks tilted to the upside if external shocks persist. While some increases are explained by supply-side factors, the sensitive point is persistence: when price gains last, expectations adjust and the cost of “disinflating” the economy typically rises.

Banxico’s decision to cut the policy rate by 25 basis points—in a context of weak growth—added complexity to the outlook. In macroeconomic terms, the central bank faces a recurring dilemma: on one hand, activity has slowed compared with prior years; on the other, core inflation has yet to ease in a clear, sustained way. In practice, this forces policymakers to carefully calibrate the pace of monetary easing to avoid fueling the perception that they are willing to tolerate higher inflation.

Part of the debate centers on whether the Mexican economy still has enough “slack” to contain demand-side pressures. In recent years, the labor market has shown relative resilience and real wage gains in several periods, while cost structures across many sectors have absorbed increases in inputs and logistics. In this context, the path of services—a component that is typically more inertial—becomes crucial for gauging how quickly the INPC can converge.

In addition, the external channel has gained importance: higher oil prices and refined products tend to feed through to supply chains and transportation costs. If these shocks persist, the impact is usually felt first in non-core inflation, but it can “bleed into” core inflation via costs, margins, and price adjustments in sectors with less elastic demand.

Food, Agriculture, and Restaurants: When a Supply Shock Becomes an Everyday Reality

The recent inflation episode in agricultural goods illustrates how a supply shock can spread beyond the grocery shelf. Higher costs for diesel, fertilizers, and other farm inputs tend to raise total production costs and, in turn, consumer prices—particularly for fruits and vegetables. When specific items post sharp increases—as happened with tomatoes—the effect is amplified because agricultural supply responds with lags: planting decisions, harvest cycles, transportation availability, and weather conditions.

Pressure also filters into the services sector. Diners, taco stands, sandwich shops, and restaurants often face a tradeoff: absorb part of the increase in inputs and take a hit to margins, or pass it on to consumers at the risk of weaker demand. Because prepared food is purchased frequently, a sustained adjustment in this category can add to the persistence of core inflation, even if some agricultural prices later correct.

An additional factor is the trade environment with the United States, where the imposition of antidumping measures on Mexican tomatoes increased uncertainty for producers and distribution chains. This kind of friction tends to distort price signals: it can encourage crop switching, reduce supply in the short term, and increase volatility—precisely in a component that carries meaningful weight in household spending.

Looking ahead to 2026, the main risk is not just a one-off rebound, but the combination of shocks: high energy prices driven by geopolitical tensions, logistical disruptions that raise import costs, and services inflation that declines only gradually. In that environment, Banxico’s credibility and the anchoring of expectations will be decisive: if the public and markets believe inflation will remain elevated, price and wage adjustments may become more frequent, extending the disinflation process.

At the same time, economic growth looks constrained, which limits how much room companies have to pass along costs without losing volume. That tension could show up in an economy with more selective consumption, pressure on corporate margins, and a monetary policy stance that proceeds cautiously—especially if core inflation continues to show rigidity.

In sum, Mexico heads into 2026 with a landscape in which food and energy are once again pushing inflation above target, while core inflation remains the key gauge of persistence. Banxico’s challenge will be to balance cyclical weakness without giving up ground on expectations, in a context where supply shocks and trade frictions could keep price volatility elevated longer than desired.