Slow-cooker dinner (4)
I believe the answer is:
stew
'slow-cooker dinner' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for stew that I've seen before include "Slow cooked meat dish" , "Wet food for wets" , "anxious state" , "Dish of meat and mixed vegetables" , "Casserole" .)