{"ok":true,"nota":{"id":"2bb62f0cda5818c3","slug":"el-tofu-sale-primero-en-un-nuevo-ranking-que-mide-el-impacto-de-cada-a-2bb62f","titulo":"El tofu sale primero en un nuevo ranking que mide el impacto de cada alimento","resumen":"Investigadores de Cambridge crearon un sistema de puntaje que evalúa las proteínas según su salud, su impacto ambiental y su precio. Al compararlas, el tofu quedó como la opción más equilibrada entre las analizadas.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-10-tofu-winner-scientist-holistic-scoring.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/tofu.jpg","tema":"ciencia","subtemas":["nutricion","proteinas","sustentabilidad alimentaria","consumo responsable","metricas de impacto"],"entidades":["University of Cambridge","tofu"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-20T21:00:07.000Z","indexTs":"2026-10-20T21:02:18.159Z","hash":"25913124ec9bfbafb0ca170135b31b7cad88b330dee63e92584c6a83835a8094","tsa":{"time":"Oct 20 21:02:47 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"motor","registro":"hallazgo","porQueImporta":"Cuando uno compra en el supermercado, las recomendaciones sobre proteínas se contradicen todo el tiempo y es difícil saber qué conviene. Un puntaje que junta salud, huella ambiental y costo permite comparar opciones con una misma regla. Para alguien que quiere comer mejor sin gastar de más, eso vale más que cualquier moda. Ojo: el resultado depende de los criterios que se eligen para puntuar, y cambiar los pesos puede cambiar el ganador.","quienFirma":"University of Cambridge","confianza":"revisado","consulta":{"pregunta":"¿Qué proteína elegís para tu casa?"}},"sello":{"hash":"25913124ec9bfbafb0ca170135b31b7cad88b330dee63e92584c6a83835a8094","sello":"847d01e940f2b58b5ba66f3d4f9f9469083b165ce17ec5867464b2ec79e0a494","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6569971,"aleatorio":"64d6aba91944326a3a700e73ebe78fcba8f8e3cad44eceafe2b124e2072d5547","tiempo":"2026-10-20T21:02:30.000Z"},"nist":{"cadena":2,"pulso":1992191,"salida":"278593EFAD5EDAC7FA03F790AFAB8217B023D4921776EE00A3285C7D21FB35A794899D997967935F841081371FE9E41C4EBADCA5D298D7D44F6BF3240B6F830E","tiempo":"2026-10-20T21:02:00.000Z"},"noAntes":"2026-10-20T21:02:30.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 20 21:02:47 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Tofu is the winner. Scientist creates new holistic scoring system to measure the impact of food","descripcion":"Consumers are increasingly confronted with conflicting information surrounding how much protein they should have and which protein sources are healthiest, most sustainable, and best value for money. Cambridge research has uncovered the truth.","pubDate":"Tue, 20 Oct 2026 17:00:07 EDT","url":"https://phys.org/news/2026-10-tofu-winner-scientist-holistic-scoring.html"},"indexado":"2026-10-20T21:02:18.159Z"}}