I meant to do this 100yrs ago, but got busy. Here's the recipe I used for the cupcakes!
Hershey's "Perfectly Chocolate" Chocolate Cake
1-3/4 cupsall-purpose flour
3/4 cupHERSHEY'S Cocoa
1-1/2 teaspoonsbaking powder
1-1/2 teaspoonsbaking soda
1/2 cupvegetable oil
2 teaspoonsvanilla extract
1 cup boiling water
"PERFECTLY CHOCOLATE" CHOCOLATE FROSTING (recipe follows)
1 Heat oven to 350°F. Grease and flour two 9-inch round baking pans.
2 Stir together sugar, flour, cocoa, baking powder, baking soda and salt in large bowl. Add eggs, milk, oil and vanilla; beat on medium speed of mixer 2 minutes. Stir in boiling water (batter will be thin). Pour batter into prepared pans.
3 Bake 30 to 35 minutes or until wooden pick inserted in center comes out clean. Cool 10 minutes; remove from pans to wire racks. Cool completely. Frost with "PERFECTLY CHOCOLATE" CHOCOLATE FROSTING. 10 to 12 servings.
ONE-PAN CAKE: Grease and flour 13x9x2-inch baking pan. Heat oven to 350° F. Pour batter into prepared pan. Bake 35 to 40 minutes. Cool completely. Frost.
THREE LAYER CAKE: Grease and flour three 8-inch round baking pans. Heat oven to 350°F. Pour batter into prepared pans. Bake 30 to 35 minutes. Cool 10 minutes; remove from pans to wire racks. Cool completely. Frost.
CUPCAKES: Line muffin cups (2-1/2 inches in diameter) with paper bake cups. Heat oven to 350°F. Fill cups 2/3 full with batter. Bake 22 to 25 minutes. Cool completely. Frost. About 30 cupcakes.
"PERFECTLY CHOCOLATE" CHOCOLATE FROSTING
1/2 cup (1 stick) butter or margarine
2/3 cup HERSHEY'S Cocoa
3 cups powdered sugar
1/3 cup milk
1 teaspoon vanilla extract
Melt butter. Stir in cocoa. Alternately add powdered sugar and milk, beating to spreading consistency.
Add small amount additional milk, if needed. Stir in vanilla. About 2 cups frosting.