In a large bowl, beat the cake mix, water, oil and egg whites on low speed for 2 minutes. Add apple pie filling and beat for 1 minute. Grease two of the mini loaf pans and fill half full with the cake batter. In any size CanCooker place rack in the bottom of the CanCooker and add water to the top of the rack. Place cakes on rack and on medium heat bring to a steam. Steam cakes for 25 minutes or until toothpick inserted in center comes out clean. Repeat until all batter is used. Carefully remove and cool on cooling rack 20 minutes.Meanwhile, in a small bowl, mix ¼ cup of the caramel sauce and the sea salt. Poke warm cake every inch with handle of wooden spoon or straw halfway into cake. Carefully pour caramel-salt mixture over cake, allowing it to fill in the holes. Top with whipped topping. Drizzle with remaining ¼ cup caramel sauce; top with butterscotch chips.
Seth McGinn's CanCooker - Salted Caramel Apple Poke Cake