You have done an Apple Danish Thingy before! Here's your recipe.
Apple Danish Thingy
FA Apple Pie (more crust than apple + a bit of spice) 1%
FA Cookie (very neutral cookie flavor) 0.5%
WF Fluffy White Cake 0.75% ---> those 3 flavs = my foundation
FA Fuji (tart apple) 2.5%
FA Apple (sweet) 0.5%
FA Pear (creaminess + balance for the apples) 1.5%
SSA Apple Strudel 0.5%
LOL, yes I did. But that was 3 years ago, ancient times in DIY.

There is only one flavor from that recipe in my new apple strudel.
SSA Flakey Pastry, a great flavor, wasn't around back then. It will be perfect for my new idea.
PUR Country Apple will be the featured apple. It's a really tasty baked apple flavor.
I won't use SSA Apple Strudel, because I seem to recall it having a cinnamon note I wasn't pleased with.
My new apple strudel recipe will have a very nice icing.
I've nearly completed the rough draft.