Created by KarenSTL on February 18, 2018
Step 1: Preheat oven and cookie sheet to 375 degrees.
Step 2: Peel sweet potatoes and cut into large pieces; then boil sweet potatoes in water until easily pierced with a fork. Cool slightly in large bowl.
Step 3: Use electric mixer to beat potatoes until smooth. Add butter and mix. Add eggs, one at a time, mixing until incorporated after each one. Mix in sugar, spices, salt and milk.
Step 4: Pour into unbaked pie shells. Bake on preheated cookie sheets near cent of oven for 70 minutes or until knife inserted in the center comes out clean.
Step 5: Cool on wire rack. Refrigerate if not serving by the time they are room temperature.