2/3 c. butter, softened
1 3/4 c. sugar
2 eggs
1 1/2 tsp. vanilla
2 3/4 c. flour
2 1/2 tsp. of baking powder
1 tsp. salt
1 1/4 c. milk

Heat oven at 350 degrees. Grease and flour 13 x 9 cake pan in large bowl. Mix butter, sugar, eggs and vanilla until fluffy. Beat 5 minutes on high speed scraping bowl occasionally.

On low speed mix in flour, baking powder and salt alternately with mix milk. Pour into pan bake for 45 to 50 minutes until toothpick comes out clean when inserted in center of cake.