Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
1 small lump of butter
3 Tbsp. melted chocolate
pinch of salt
2 Tbsp. cornstarch
1 c. milk
1 tsp. vanilla
1 prebaked pie crust
2 egg whites

Preparation

Boil first 6 ingredients together until thick.
Add vanilla. Pour into pie crust that has been baked.
Make meringue of the two egg whites.