Wurst/ Schmurst!
Spiesjes/Schpiesjes! I'm hungry now. I feel like I'm at the multi-culti Oktober Fest!
Well, I'd like a little of everything.

Also makes me think of another German idiom that has to do with food or libation in this case.

Das ist mein Bier! or Das ist nicht dein Bier!
That's my business/ That's none of your buisiness

By the way, is it an American expression to say "It's not my dog" when we mean it's not my responsibility? Or did we Americans just make that up like it's all sausage to me?
I'd give anything for one of those white German sausages right now. HUMMMMMM.
Guten appetite all!