Philippe Etchebest travels to Saint-Berthevin-la-Tannière, a small village in Mayenne, to try and help Isabelle and her son Jeffrey, who took over a restaurant just 8 months ago... Their situation is so critical that the family's financial difficulties force them to turn to Restos du Cœur for food. At Isabelle and Jeffrey's, the chef quickly felt at home, but Isabelle may be wearing her "best mom" apron, but she seems to be having great difficulty managing her establishment: recipes found on the Internet, no vouchers to manage the service, disorganization in the dining room, the chef found himself faced with a restaurateur of good will but totally overwhelmed. And Philippe Etchebest is not at the end of his surprises: for the first time, an event will make him doubt whether he can succeed in his mission...