Microwave Chocolate Pie

Directions

1. 1
   Stir together cornstarch, sugar and cocoa.
2. 2
   Add cold milk. Do not stir.
3. 3
   Put in microwave and cook 3 minutes on High.
4. 4
   Then stir to mix well.
5. 5
   Return to the microwave for 5 more minutes on High.
6. 6
   Remove and stir well to blend.
7. 7
   Beat about 1/3 of the mixture slowly into the 3 beaten egg yolks, until they look chocolaty and are steaming.
8. 8
   Return the yolk mixture to the remaining filling and mix well.
9. 9
   Cook on High 2 minutes.
10. 10
    Remove and stir.
11. 11
    Add margarine and vanilla.
12. 12
    Mix well.
13. 13
    Pour into the cooked shell.
14. 14
    Beat egg whites with 2 or 3 tablespoons sugar and brown at 350° for 10 minutes.