The Consumer Price Index for food at home was unchanged from July to August, according to the U.S. Bureau of Labor Statistics. For the full 12-month period through August, grocery inflation ran at 2.2%, well below overall CPI of 3.4%, which was pulled up largely by energy costs. The biggest driver of produce deflation was lettuce, down 6.2% in August after a 16.4% drop in July, a direct consequence of reduced consumption following the cyclospora outbreak. Overall, fresh fruits and vegetables fell 0.7% for the month.
Most other grocery categories nudged higher. Eggs were up 2.9% month-over-month, dairy rose 0.3%, and nonalcoholic beverages gained 0.2%. Over the past 12 months, beef and veal are up 5.9%, fish and seafood up 6.5%, and energy-related costs surged, with fuel oil up 10.1% in August alone.
For produce buyers and category managers, the lettuce-driven deflation is a clear post-outbreak price signal worth tracking. As consumer confidence in leafy greens recovers, pricing should begin to normalize — but the timeline will depend heavily on how aggressively retailers and foodservice operators re-promote the category this fall.