With the Koopmans apple crumble sheet cake mix, you can easily make your own apple and cinnamon sheet cake with an apple pie base and crispy crumbs.

Ingredients
Cake mix (WHEAT FLOUR, sugar, raising agents (E 450, E 500), emulsifiers (E 472a, E 472b), glucose syrup, skimmed MILK POWDER, salt, flavouring. May contain: (EGG)), crumble mix (WHEAT FLOUR, sugar, raising agents (E 500, E 450, E 341i), flavouring, cinnamon. May contain: (EGG, MILK)).