dunno if this is what you want but it couldn't hurt

http://trekkiegrrrl.dk/mpp2.htm (morphable puddle for the sauce)

http://trekkiegrrrl.dk/mpp3.htm (morphing pillow for ravioli)

http://www.renderosity.com/mod/freestuff/index.php?username=lyrainbow (another morphing pillow)

http://www.renderosity.com/mod/freestuff/index.php?username=ockham (he has a fried egg prop, don't know if its morphable but its there)