Pineapple Chocolate Cake

Directions

Sift flour once, measure, add baking powder salt and soda, and sift together three times.

Cream butter thoroughly, add sugar gradually, and cream together until light and fluffy.

Add egg and egg yolks, one at a time beating well after each.

Add chocolate and blend. Add flour alternately with milk, a small amount at a time, beating after each addition until smooth.

Add vanilla, then add boiling water, beating quickly and thoroughly Bake in two greased deep 9-inch layer pans in moderate oven 30 to 35 minutes, or until done.