LIBARZ (6, 4) Brazil nuts.
DEORR (12, 5) Pseudorandom order (I suspect there is a ‘better’ solution for the first word but I couldn’t think of it).
LAWFORD (7, 5) Waldorf salad.
ELPPA (5, 8) Apple turnover.
That’s not the answer I had in mind, although well done for coming up with an alternative answer that works. (Or is the correct word “alternate”? No, I think “alternative” is right.) The intended answer is a more familiar phrase than that.
All of the answers are familiar phrases. Well OK, one of them is perhaps not exactly an everyday phrase. Although it is an every day phrase.
Yes, none of the remaining clues employ mechanisms that have been used in the ones that have been solved so far (anagram, removing end(s), removing centre, etc.) Although, a mechanism that someone suggested for another clue is in fact used elsewhere.