As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED. SECONDS AFTER TAKEOFF FLIGHT ATTENDANT AND PASSENGERS ALL SMELLED SMOKE IN FORWARD AND MID CABIN, DECLARED EMERGENCY AND RETURNED TO ORD. MAINTENANCE DETERMINED SMELL WAS FROM FORWARD GALLEY LOWER COFFEE MAKER. REPLACED COFFEE MAKER PER CMM 25-31-01.