Crofton meets Cobb!

I was on a roll today with my Cobb cooking trials. 

While I was waiting for the impossible pie to finish, I decided on a beef casserole for dinner. 

After checking the instructions, it seemed I could put my Crofton/Aldi cast-iron cooking pot directly upon the fire basket of the Cobb - and the contents were soon bubbling away nicely.  There wasn't a recipe as such.  I started out to make my usual beef stew and realised I didn't have one of the ingredients, so improvised.  As luck would have it the end result far surpassed my expectations and now I'm trying to remember what I did!