Whether you call them Apple Crumble Bars or Apple Pie Bars, these bars slice cleanly, travel well, and taste like a slice of apple pie – just easier to make! A buttery shortbread base, cinnamon-spiced apples, and a golden crumble on top make these perfect for fall gatherings, after-school treats, or make-ahead desserts. Apple pie […] The post Apple Crumble Bars appeared first on Bunsen Burner Bakery.