A couple of days ago, I was browsing my Instagram feed and I saw a picture of a Sangria cake and thought it was brilliant. Of course I lost track of who posted it and despite a session of pretty intense scrolling I could not find it again. So apologies for not appropriately crediting. If you were the brilliant poster, let me know and I will fix this.
Anyway, I had to make up my own. I looked in the fridge and saw a forlon roll of phyllo dough and thought: strudel! And the rest is history.