We advocate for the connection between responsible science and common sense, highlighting the harmful consequences of a poor diet on the future of our planet. Our ecosystem is fragile, and Luxembourg is no exception, despite its large ecological footprint.We promote whole-food, plant-based diets by sharing recipes and exploring the nutritional content of each food category, including their benefits and potential drawbacks?down to the molecular level, if necessary. We also discuss how dietary choices impact the future of younger and upcoming generations.