This crossword No. 10573 clues and answers were published on Fri 26 Mar 2004 and the puzzle can be visited by following The Guardian Quick Crossword No. 10573 link.
All Across Clues and Answers:
1-across – Intensive promotion or excitement : HYPE
3-across – Fruit dessert : APPLEPIE
9-across – Italian pillow-shaped pasta : RAVIOLI
10-across – Chooses – tools for breaking rocks : PICKS
11-across – Provide a bed for the night : PUTUP
12-across – Immature : CALLOW
14-across – Prank designed to make a fool of its victim : PRACTICALJOKE
17-across – Sty : PIGPEN
19-across – Appear suddenly : POPUP
22-across – Grossly overweight : OBESE
23-across – Wild marjoram : OREGANO
24-across – Those in a ward, perhaps : PATIENTS
25-across – Leaf : PAGE
All Down Clues and Answers:
1-down – Sailors’ dance : HORNPIPE
2-down – Fulcrum : PIVOT
4-down – Royal husband of a female sovereign : PRINCECONSORT
5-down – Collar extension : LAPEL
6-down – Musical instrument – little : PICCOLO
7-down – Not difficult : EASY
8-down – Term of affection for a child or sweetheart : POPPET
13-down – Small aperture in a door for instance : PEEPHOLE
15-down – Most sprightly : AGILEST
16-down – No longer practising : LAPSED
18-down – Fragment : PIECE
20-down – Spanish square : PLAZA
21-down – Raised stern of a sailing ship : POOP
This crossword has in total 26 where 13 are across and 13 are down.