Roll out the chilled dough and cut cookies with 2½" cookie cutters. If you'd like the peek-a-boo whole, use a round shaped smaller cutter to cut a whole in half of the cookies to match the solid cookies.
Bake about 5-7 minutes in a 350° oven until lightly browned and cool completely.
Spread ½ tsp of jam on each solid cookie and match with a peek-a-boo cookie. Sprinkle with a small amount of icing sugar.
Notes
These cookies are perfect for the freezer and come out soft.
Recipe by This Lil Piglet at https://thislilpiglet.net/2013/11/jam-jam-cookies-2000-prizes-cookieeggchange/