Food Glorious Food (from the musical Oliver which Bert mentioned in the thread Jim linked to above)

The Candyman --- not sure of the name. (Weren't there several songs from Willie Wonka and the Chocolate Factory?)

I Wish I Were an Oscar Meyer Weiner --- from the commercial.

Down on MacConachy (Sp?) Square --- from the musical Brigadoon.

Squirrel Heads and Gravy --- song circulating in the dulcimer groups, but don't know of any words.