1/2 c  Butter, slightly softened (1
          -stick)
   2/3 c  Granulated sugar, plus more
          -for garnishing
     1 lg Egg
          Finely grated peel (yellow
          -part only) of 1 large
          Lemon
 1 3/4 c  All-purpose or unbleached
          -white flour
     1 lg Egg yolk beaten with 1
          -tablespoon water
          For glazing cookies.
 Grease several baking sheets and set aside.  With a mixer at medium
 speed, beat the butter in a large mixer bowl until light and fluffy.
 Beat in the sugar until well blended and smooth. Beat in the egg and
 lemon peel. With the mixer at low speed, beat in the flour just until
 evenly incorporated.
 Divide the dough in half.  Place each portion between large sheets of
 waxed paper.  Use a rolling pin to roll out the dough to a scant 1/4
 inch thick. Check the undersides and smooth out any wrinkles in the
 waxed paper. Stack the rolled portions on a tray or baking sheet.
 Refrigerate for about 20 minutes or until cold and firm, but not hard.
 Heat the oven to 375F.  Working with one chilled portion of dough at
 a time (keep the other one chilled), peel away a layer of waxed
 paper. (This makes it easier to lift the cookies from the paper
 later.) Replace the paper and turn the dough over. Peel of the second
 layer of paper. Using a 2-inch round or scalloped cutter (or a small
 juice of sherry glass) cut out the cookies.  Use a spatula to
 carefully lift the cookies from the paper and place them about 1 inch
 apart on the baking sheets. Reroll the dough scraps between waxed
 paper; rechill in the refrigerator. Repeat the process with the
 second portion of dough.
 Working with a few cookies at a time, brush the tops with the egg
 yolk-water mixture using a pastry brush or paper towel. Sprinkle the
 tops lightly with granulated sugar. Repeat until all of the cookies
 are garnished.
 Bake the cookies for 6 to 9 minutes or until the top is just tinged
 with brown and slightly darker at the edges. Let cool on the baking
 sheets for about 2 minutes. Transfer to wire racks and let stand
 until thoroughly cool.  Store airtight for up to a week. Freeze for
 longer storage.
Makes 50 to 60 cookies.
[THE BALTIMORE SUN; November 25, 1990]
                
                 Yields       
                50 Servings