Mix the jam juice and sugar and put it on medium heat, stirring so that the sugar dissolves well.
When it foams, get off. Separately, beat the margarine and add the jam mass. Beat well, when we get a homogeneous mass, add flour and knead soft dough.
Heat the oven to 180°C. Dust the baking form with flour and arrange the biscuits in the desired shape. These biscuits bake soon, be careful, not to burn them.Bon Appetit!