Perhaps a nice little lemon fizz with a turkey wing and some walnut dressing?
5 seconds sound clip from the Harvey (1950) movie soundboard.
You can hear this line at 00:15:59.167 in the Blu-ray version of the movie.
Quote context
[...]
- Oh, uh... Aunt Ethel, will you pardon me? You're standing in his way. There we are.
- I think I'll be running along.
- Perhaps a nice little lemon fizz with a turkey wing and some walnut dressing?
- No, she has a nephew. He's a little bit old, but he would have done in a pinch.
- Mother, I can't face those people. I just can't.
[...]