Peppermint Drum Cake

Directions

1. 1
   Beat shortening at medium speed with an electric mixer until fluffy. Gradually add sugar.
2. 2
   Beat well. Combine flour, baking powder and salt. Add to creamed mixture alternately with milk. Begin and end with flour mixture.
3. 3
   Mix after each addition.
4. 4
   Stir in vanilla. Beat egg whites at high speed with an electric mixer until stiff peaks form.
5. 5
   Gently fold into batter.
6. 6
   Pour into 3 greased 9-inch cake pans.
7. 7
   Bake at 350° for 20 minutes.