nutrition policy

USDA’s Economic Research Service (ERS) has developed a unique treasure trove of data from a survey on food purchases and acquisitions by U.S. households - USDA’s National Household Food Acquisition and Purchase Survey FoodAPS. To protect individual survey respondents’ privacy, access to the data had...

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio. What’s in the food we eat? Have you ever wondered if the foods past generations ate as children were more nutritious...