Apple-Ginger Spice Cake

Directions

1. 1
   Preheat oven to 350.
2. 2
   Beat first 5 ingredients at low speed with a heavy-duty electric stand mixer 20 seconds; increase speed to medium, and beat 1 minute.
3. 3
   Pour batter into a greased and floured 15- x 10-inch jelly-roll pan.
4. 4
   Bake at 350 for 20 minutes or until a wooden pick inserted in center comes out clean.
5. 5
   Cool cake in pan on a wire rack 10 minutes.
6. 6
   Whisk together powdered sugar and sour cream until smooth.
7. 7
   Drizzle over cake.
8. 8
   Serve cake warm or at room temperature.