I just got a huge basket of Lush for Christmas. My mom really went all out and bought a ton of stuff I hadn't tried before.
So from the new stuff that I have never tried.... I highly recommend the Breathe of Fresh Air, the Herbalism cleaner and the Rub Rub Scrub.
From what I buy repeatedly I recommend the Ocean Salt (for face and body), Dream Cream and Lemon Flutter.
I'd love to hear what others have used and love.