RT Journal Article T1 Plate Waste Generated by Spanish Households and Out-of-Home Consumption: Results from the ANIBES Study. A1 Partearroyo, Teresa A1 Samaniego-Vaesken, Mª de Lourdes A1 Ruiz, Emma A1 Aranceta-Bartrina, Javier A1 Gil, Ángel A1 González-Gross, Marcela A1 Ortega, Rosa M A1 Serra-Majem, Lluis A1 Varela-Moreiras, Gregorio K1 ANIBES Study K1 catering services K1 food losses K1 household consumption K1 leftovers K1 plate waste AB Food waste is a major environmental issue that must be tackled in order to achieve a sustainable food supply chain. Currently, in Spain there are no studies that examine the amounts and sources of plate waste (PW) produced by both household and out-of-home consumption. The present study aims to provide this information from a representative sample from the Spanish population. A total of 2009 individuals aged 9-75 years, from the ANIBES study ("anthropometric data, macronutrients and micronutrients intake, practice of physical activity, socioeconomic data and lifestyles in Spain"), completed a three-day dietary record, collected by a tablet device. Photographs of all foods and beverages consumed both at home and outside were taken before and after meals. Median PW across the total population was 7.3 (0.0-37.3) g/day and was significantly higher in females than males (p YR 2020 FD 2020-06-02 LK http://hdl.handle.net/10668/15680 UL http://hdl.handle.net/10668/15680 LA en DS RISalud RD Apr 6, 2025