Probability of Wasting Significant Food Each Year

The USDA estimates that 30-40% of the US food supply is wasted, totaling about 133 billion pounds and $444 billion worth of food annually. At the household level, about 80% of families waste significant amounts of food, with the average household throwing away approximately $1,500-$2,000 worth of food per year (about 25% of the food they purchase).

The most wasted food categories are fruits and vegetables (the highest percentage wasted), dairy products, meat, bread and baked goods, and prepared meals/leftovers. Common reasons for household food waste include overbuying, poor meal planning, confusion about date labels ("sell by," "use by," "best by" dates are often misunderstood), and storing food improperly.

Food waste has significant environmental consequences: food in landfills produces methane, a greenhouse gas 80 times more potent than CO2 over a 20-year period. If global food waste were a country, it would be the third-largest emitter of greenhouse gases. Solutions include better meal planning, proper food storage, understanding date labels (most are about quality, not safety), composting, and supporting food rescue organizations. ReFED estimates that for every dollar invested in food waste reduction, $6 in benefits are returned.