Liquid (non-shake) vitamin drink

I am getting jaw surgery Thursday and will be wired shut for about ~6 weeks and for the first week or so I wont be really able to have any sort of shakes or anything just straight up liquids. Are there any liquid (non-shake) drinks that I can have that provide all my nutrients i'd need to go about my day?

Also, since for the first 3-4 weeks I don't think I'm going to be leaving my house too much, so I was wondering bout purchasing one of those iron gyms and doing pullups and !! in my spare time. Anyone use em?

Ensure drinks. Or theres a bunch of other supplement drinks out there that are just liquid.

And haven't used any Iron gym equipment. Google reviews online