Relief as nutritionist recalled sandwiches likely to cause harm (6)
I believe the answer is:
unsafe
'likely to cause harm' is the definition.
I can't judge whether this definition defines the answer.
'relief as nutritionist recalled sandwiches' is the wordplay.
'sandwiches' says the answer is hidden in the clue (the answer is sandwiched in by the clue).
'recalled' shows that the letters should be reversed in order.
'efasnu' is hidden within 'relief as nutritionist'.
'efasnu' backwards is 'UNSAFE'.
Can you help me to learn more?
(Other definitions for unsafe that I've seen before include "Precarious" , "Dangerous - legally without basis" , "giving no protection" , "Hazardous" , "Risky - inadequately evidenced" .)