I don't trust my mind....i'll wind up eating cheesecake for dinner..
I guess that's one good point..lol
I do a list on the norm, bilut sometimes not.
I normally do the mind thing. I go around remembering what I have at home or not, but sometimes I think I don't have it, but I do or vice-versa, so that's the downside.
Taking a list is quicker.
I make a list but also pick up things along the way.
I take a list but don't always look at it...so I guess it's both, really...:)
List on smartphone
A little of both ... I only jot down the few urgently needed items. The rest is in my head or picking up things that appeal to me.
I always HAVE a list, because I write down things I'll need whenever I think of them. Problem is, I don't always remember to grab it.
I do usually pick up a few things that aren't on my list, even when I don't forget it.
I have to have a list or I forget what I need and end up buying stuff I don't need.