Try this Caramel Apple Cinnamon Cake recipe, or contribute your own.
The ingredient weights and volume measurements listed here demand precision, because multiplying the butter and sugars incorrectly will throw off the structural integrity of the crumb. When scaling this batter up or down for different pan sizes, keep the ratio of baking powder to flour strictly proportional to prevent dense, heavy layers that fail to rise past 350 degrees Fahrenheit. Standard stand mixer bowls will crowd quickly if you double this batch all at once, so work in sequential rounds.
Finely chopping the fruit prevents heavy chunks from sinking directly to the bottom of the 8-inch round cake pans during the 30 to 40 minute bake time. Layering the batter incrementally with the brown sugar and fruit mixture ensures the apples suspend evenly instead of pooling. If you substitute salted butter for unsalted, reduce the added sodium elsewhere to protect the final flavor profile.
Whipped cream reacts sensitively to ambient temperature variations, meaning a warm kitchen will quickly break your confectioners sugar emulsion during the high-speed beating phase. Beat the frosting until it reaches a spreadable consistency before layering it between the cooled cakes, then refrigerate the finished dessert within a tightly covered container for up to 3 days.