In Catalonia, every family throws away their trash throughout the year. 63 kilos of foodA huge amount of food that, day after day, goes bad in the refrigerator or pantry of Catalan homes, without giving it the attention it deserves, until it's too late and it's no longer fit for consumption. And a large part of the solution to avoiding all this unjustified waste lies in the kitchen. By rolling up our sleeves and putting on our aprons to learn how to use up all those half-wilted or grilled fruits and vegetables that at first glance don't appeal to us, but which, with creativity and good treatment, can be transformed into equally valid ingredients for an excellent dish.