I will test this recipe as I just came back from the south of Normandy with some packs of "Farine de blé noir" for this purpose. The timing is perfect. With respect to the recipes, this is one thing I really enjoy, cooking with the family recipes of other people, especially the ones which are about 3 to 4 generation old.

These old recipes allow me to enjoy the taste of something across the years, I like it. I will enjoy the taste of your grandmother crêpes. And of course, I will open a bottle of cidre with them :)