A growing number of middle-class households are experiencing food-related hardship as the cost of living continues to rise. The New York–based nonprofit Hunger Free America, led by CEO Joel Berg, presented new findings on Capitol Hill to help fill the void left after the USDA canceled its annual food insecurity report.

One of the studies surveyed more than 1,700 families earning under $100,000 a year—a group often categorized as upper middle class. More than 80% reported higher food prices, while 55% said they’re finding it increasingly difficult to afford the amount and quality of food their families need.

Among households with children, the strain is even more evident: 22% said they’ve had to cut their kids’ portion sizes, and 14% reported skipping some meals for their children.

A second survey showed that 80% of food assistance organizations nationwide are having trouble keeping enough food on their shelves.

Together, the studies highlight a growing nationwide challenge.