Boil sugar, water, and lemon juice together to make a thick syrup, but do not let it carmelize. Remove from heat and keep hot. Beat egg whites until stiff, and add hot syrup slowly to them, beating constantly. Fold in the confectioner's sugar and vanilla, blending well. Butter and lightly flour a piece of waxed paper and place on baking sheet. Drop batter ty tesapoons or force thru cookie press onto sheet and bake in preheated 350 F. oven for 20 to 25 min. Remove from ove, cool and place on a platter.
butter between 2 cookies, then storing in refrig. Until you serve.