Sugar for sprinkling Sift the flour. Beat the egg yolks in bowl with sugar and vanilla until thick and light. In another bowl, beat whites until stiff but not dry. Add whites alternately withflour to yolk mixture, folding in gently. Cover baking sheet with piece of waxed paper. Using a cookie press with wide, flat opening, squeeze dough onto waxed paper in shaped of fat macaroni--each cookie should be abt. 1 cm thick and 6 cm long. Sprinkle cookies with a little sugar (brush excess from waxed paper or it will burn during the baking), and bake in preheated 180ºC . oven for abt. 15 min. Cool slightly, then peel off the paper. NOTE: Watch these carefully, as they bake quickly and the edges may burn. ----