Brynley is punished for her bad table manners
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Brynley initially guesses that the flavours include blue cheese, “tuna and chocolate pudding”, and “lemon” (for the hummus). She then finds one of the pine needles and decides to empty that bowl out, to see if there’s a clue inside, discovering that all of the flavours are written at the bottom of the bowls with just 2.5 minutes left. She crosses out all of her existing guesses and empties all of the bowls to find the true answers, so she ends up getting all of them 100% correct. She leaves the lab in an absolute state, and with dip all over her hands. In the studio, Jeremy decides to deduct one point from her for spitting out a mouthful of one of the dips onto a chip near the start of her attempt, leaving her with 4 points instead of the full five.
(Written by Karl Craven)