Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      box           keebler graham crackers
   3                    egg whites -- room
                        temperature
   4      cups          powdered sugar
   2      teaspoons     cream of tartar
   1      teaspoon      vanilla

Preparation:

Cut 2 long pieces and 2 short end pieces with points on end out of graham crackers. Make royal icing ("glue") by beating egg whites, sugar, cream of tartar and vanilla for 7-10 minutes until very stiff. "Glue" 2 whole graham crackers on top for roof after "gluing" the 4 pieces above together for the base of the house. Use icing for snow effect and as glue to add candy decorations (licorice, M and M's, etc.