Great Chocolate Cake

Directions

1. 1
   Preheat oven to 400 degrees F ( 200 degrees C). Grease and flour one 9 inch round pan.
2. 2
   Bring eggs to room temperature and separate.
3. 3
   Melt dark chocolate and butter or margarine over low heat.
4. 4
   Beat egg yolks, flour, and water. Add the chocolate mixture. Beat the egg whites, and fold into the chocolate batter.
5. 5
   Pour into prepared pan, and bake for 20 to 30 minutes.