The hash brown always needs to be incorporated into the butty itself. In fact all good brekky wraps/butties need to have a hash brown in the body of the sarnie itself. Feels soulless without.
I have a couple of grilled sausages once a week - never anything fried. Love poached eggs and avocado on toast.
I bought avocado once as I was sure I'd had it before and like it - tried it and wasn't sure it was right, perhaps it wasn't ripe but I found it unpleasant. What are you supposed to do with it ? mush it up ? slice it ? eat it raw ?