Lewis & Short

2. incoctus, a, um, adj. [2. in-coquo], uncooked, raw (ante-class. and rare): incoctum non expromet, bene coctum dabit, Plaut. Mil. 2, 2, 53: collyrae facite ut madeant et colyphia: incocta ne mihi detis, id. Pers. 1, 3, 13: caro, Fab. Pict. ap. Gell. 10, 15, 12.
Hence, fig.: incocto pure, the bad humor not worked off, Hier. cont. Luc. 19.