I have no idea what a sensu bean is or what it does.
But if the inspiration was merely "Bacon", I think that would do just fine. Because bacon DOES make everything better. It would simply... add. Everything. 
Please read my FEAR/Portal/HalfLife Fan Fiction!
Repurposed
Uhm... what exactly would the new insp do? From what I remember, the senzu bean healed the eater, and made it so they'd have energy for days without having to eat.
Essentially +Health and +Endurance.
We already have Inspirations for those. Unless you're thinking of where it increases your Max Health And Endurance?
Its a joke suggestion. Don't take it seriously. Have a laugh and move on.
Work in progress no more. I have decided that I'm going to put my worst spelling errors here. Triage Bacon, Had this baster idea, TL
R"I'm going to beat the Jesus out of Satan!" My Wife while playing Dante's Inferno
We need a new very rare inspiration that acts like a sensu bean from DBZ. I got a name for it from one of the spelling errors in my signature.
Triage Bacon
Why Triage Bacon? Because it needs a medical sounding name and Bacon is awesome.
Work in progress no more. I have decided that I'm going to put my worst spelling errors here. Triage Bacon, Had this baster idea, TL
"I'm going to beat the Jesus out of Satan!" My Wife while playing Dante's Inferno