Blender Cheese Cake

1 2/3 c. graham cracker crumbs
1/2 c. melted margarine
1/2 c. boi8ling water
1 small package lemon jell-o
2 T. lemon juice
2 c. cottage cheese
1 9 oz. cool whip

Grate cracker crumbs into pie plate, add margarine, mix well with fork and press into the bottom; set aside.
In blender, pour boiling water and jell-o, blend on low until jell-o is dissolved. Add lemon juice and 1 c. cottage cheese, blend on high. Add remaining cottage cheese and blend until smooth. Pour into bowl, add cool whip and mix until smooth.
Pour over graham cracker crust and chill until set. (Ready to serve within minutes.) Serve as is or garnish with pie filling.