Granny Nichol'S Chocolate Pie
["3/4 c. sugar", "1 Tbsp. flour", "3 Tbsp. cocoa", "dash of salt", "2 egg yolks, beaten", "13 oz. can evaporated milk", "4 Tbsp. melted butter", "2 Tbsp. vanilla", "2 (9-inch) unbaked pie shells"]
["Sift together dry ingredients.\tMix egg yolks and small amount of\tmilk", "together.", "Gradually whisk in remaining milk. Add melted butter", "and", "vanilla.", "Add", "dry ingredients.", "Beat well.", "Pour into", "pie", "shells.\tBake", "at", "425\u00b0 for 10 minutes. Reduce heat to 375\u00b0 for 45 minutes or until done."]
["sugar", "flour", "cocoa", "salt", "egg yolks", "milk", "butter", "vanilla"]