Lewis Short
(verb) : asso, āvi, 1, assus
* To roast, broil (late Lat.): assari,App. M. 2, p. 119, 12: assaverunt Phase super ignem,Vulg. 2 Par. 35, 13: assavit carnes ejus,ib. Tob. 6, 6: jecur,Apic. 2, 1.
Charlton T. Lewis, Charles Short, A Latin Dictionary