Cream together the butter and sugar in a mixer. Add the eggs , the ricotta cheese and the Ile de France Goat Cheese and blend together. Add the flour salt, baking soda and vanilla and blend together . Drop by rounded spoonfuls onto a lightly greased cookie sheet. Bake for 10 – 12 minutes or until light brown .(Meanwhile in a bowl blend the powdered sugar , vanilla and milk together for the icing. Put a side until ready to ice your cookies.) Place cookies one at a time on cooling racks . ( I put my cooling rack on a cookie sheet I did not cook . It catches all the extra icing and is easier to clean than wax paper sticking to my counter.) With a spoon , spoon icing over cookies and let dry. Serve!