Mix the sugar and oil together in a large mixing bowl.
Add the eggs, vanilla extract, apple pie spice, salt and baking soda.
Fold in the flour.
Fold in the chopped apples.
Bake at 350 degrees for 55-60 minutes or until the cake tests done.
Make the Glaze:
Cook the glaze in a small sauce pan on the stove, just until the butter and sugar melt and the sauce thickens.
Pour the glaze over individual pieces or over the entire cake while it's still warm.
NOTE: I used Honey Crisp Apples (2 of them) -- I recommend them for this recipe. The apples stayed somewhat firm during the baking; they were definitely cooked through, and I liked that the apples didn't become mushy after baking.
Recipe by Annie's Chamorro Kitchen at https://www.annieschamorrokitchen.com/caramel-apple-cake/