Breakfast appliance (6-4)
(Another definition for waffleiron that I've seen is " kitchen gadget".)
(Other definitions for toaster that I've seen before include "Device using sliced bead" , "Person with role at wedding reception" , "One raising glass" , "Man speaking up at table" , "In the morning, this device used" .)
(Another definition for espresso machine that I've seen is " Maker of coffee".)