With this recipe, I salute the Irish on the occasion of Saint Patrick's Day on March 17th. This wonderful initiative is proposed by Sophie, who runs the beautiful travel and gourmet blog "La Tendresse en Cuisine" and the association "Cuisiner pour la paix" (Cooking for Peace). You know me, I used a little less sugar (60g instead of 100g) and for the glaze, I used 100g of chocolate instead of 125g and 30g of butter instead of 60g, and I had some left over. This recipe is taken from the beautiful book "I Love Cake" by Trish Deseine. You remember, she was the one who published the book "Je veux du chocolat" (I Want Chocolate) and made us go through chocolate therapy!