"Never Fail" Skillet Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
4 Tbsp. flour
1 1/3 c. milk
1 tsp. vanilla
3 Tbsp. cocoa
3 egg yolks
2 Tbsp. butter

Preparation

Mix dry ingredients in iron skillet.
Beat egg yolks; add to milk.
Mix this with dry mix.
Cook over medium to low heat, stirring constantly until thick.
Add butter and vanilla.
Pour in baked pie shell and top with meringue.