Light cloth nearly covering European's breakfast (6)
I believe the answer is:
muesli
'breakfast' is the definition.
(I've seen this before)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for muesli that I've seen before include "Grain and dried fruit eaten with milk" , "Breakfast dish of cereal, nuts and fruit (6)" , "Cereal made with oats and nuts" , "Breakfast mixture of oats, nuts, fruit etc" , "Breakfast dish with cereals, nuts, fruit etc" .)