Dessert, small bit (6)
I believe the answer is:
trifle
This could be a double definition.
'dessert' is the first definition.
(trifle is a kind of dessert)
'small bit' is the second definition.
'trifle' can be an answer for 'bit' (I have seen 'A bit' mean 'trifle' so perhaps 'bit' could also mean 'trifle'). I am unsure of the 'small' bit.
Can you help me to learn more?
(Other definitions for trifle that I've seen before include "A mere dessert?" , "Type of dessert" , "A little thing for the pudding" , "Pudding - trinket" , "Dessert - toy" .)