Mom'S Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
1/2 c. plain flour
1/4 c. cocoa
5 Tbsp. butter
3 egg yolks
2 Tbsp. vanilla
1 1/2 c. canned cream
1 c. water

Preparation

Add all ingredients in a heavy saucepan.
Cook on medium heat until it plops!
Pour into baked pie shell.
Top with meringue or Cool Whip.