Pumpkin Pie Cake

Ingredients

• 1 box yellow cake mix - minus 1 cup (set aside)
• 1 stick butter
• 1 egg, beaten
• 2 eggs, beaten
• 1 can pumpkin
• 1 1/2 tsp. vanilla
• 1/2 tsp. cloves
• 1/2 tsp. ginger
• 2/3 cup evaporated milk
• 3/4 cup sugar
• 1 tsp. cinnamon
• 1/2 tsp. salt