The song seems to be EGGS by Martin Mull. I listened to a sample at Allmusic.com, and I heard these words:

It's spaghetti on Wednesday night
Off to the neighbor's for that late-night bite
Now, I'm home and hungry
And all I got in front of me is....

The recording appears on Martin Mull's albums "Martin Mull" (1972); "No Hits, Four Errors: The Best of Martin Mull" (1977); and "Mulling It Over: A Musical Oeuvre-View"* (1998).

* Shouldn't that be "Oeuf Revue"? ;)

I'm pretty sure that's not Mull singing in the audio file provided by Jason, though.