Re: Nuts and milk
As Airborne described. Nothing wrong with either of them, but they are kind of the opposite to what you want post workout.
Ideally, you want a quickly available protein source and potentially (depending on goals, next training session and training intensity) a carbohydrate source which will not interfere with the protein. Which is why water, whey, maltodextrin and/or dextrose are such a popular choice.
The milk provides a slowly available protein and the nuts provide fat and fibre. All things which you do not really want post workout (they would be more suitable to a pre-bed snack).
Lifter, runner and founder of nuutrii
, a free recipe analyses tool for athletes.