Chunky Apple Walnut Cake

"This ultra-lush, sweet Chunky Apple Walnut Cake recipe is loaded with fresh apples, toasted walnuts and cinnamon flavor in every bite! You can opt to eat it without the frosting, but this smooth and creamy maple cream cheese frosting may just change your mind, because it's a great frosting for all of your fall desserts. Either way, you're not going to turn this outstanding apple cake down! If you have leftover apples, this cake recipe is perfect for putting those apples to good use. "