2 egg whites
1/2 c. sugar
1/2 tsp. cream of tartar
(6-oz.) bag chocolate chips
1 pinch salt
1 tsp. vanilla
3/4 cube chopped pecans, optional
Preheat oven to 350°. Whip egg whites until foamy. Add salt, gradually add sugar , vanilla and cream of tartar while beating, until whites are stiff. Fold in chips and pecans. Line cookie sheet with foil; spray lightly with Pam. Drop cookies by spoonfuls onto foil. Place in oven, turn off oven immediately. Leave for 8 hours, do not open door.
Note: Great to bake in the evening. They're ready in the morning. You can substitute any flavorings for the vanilla; orange extract, almond, lemon, all make great cookies.