These Soft Apple Cinnamon Bars feature a moist, cake-like base studded with tender chunks of spiced apples and topped with a buttery cinnamon crumble. The bars strike the perfect balance between a dessert and a snack, with the natural sweetness of apples complemented by warm cinnamon and a hint of vanilla. Easy to make with simple ingredients, these bars are perfect for fall baking, lunchboxes, or anytime you crave a comforting apple treat that's less fussy than pie but equally delicious.