Who's in the Kitchen

Hint 1 of 7:

Batter on the wall .. dough on wall .. Waldo

Hint 2 of 7:

ground beef .. hamburger .. circle.. patty of hamburger .. Patty

Hint 3 of 7:

Hearty ... rich, full, thick ... stew ... Stu

Hint 4 of 7:

Lime drink ... Ricky    ( hey, *I* don't know, but it works ! )

Hint 5 of 7:

A nutty wine ... Sherry

Hint 6 of 7:

A square of butter ... a pat of butter ... Pat

Hint 7 of 7:

Hot dog ... Frankfurter ... Frank