Preheat oven to 350 degrees.

Grease bundt pan with butter and a dusting of flour, or nonstick spray.

In a large bowl combine flour, sugar, baking powder and salt.

Make a well in the middle, and add in oil, eggs, juice and vanilla.

Beat all ingredients until well blended.

Peel and core apples and cut into thin wedges.

Combine apples with 5 tablespoons sugar and 5 teaspoons cinnamon.

Spoon 1/3 batter in pan. Add 1/2 apple mixture, add another 1/3 batter. Follow with other half apple mixture and last 1/3 batter.

Bake at 350 degrees for 1 1/4 hours or until toothpick comes out clean

Mix confectioners sugar with enough boiling water to make a runny glaze. Drizzle all over your cake!