slack-baked

slack-baked

(slăk′bākt′)
adj.
Not fully baked or done; half-baked: slack-baked bread.
References in classic literature ?
Toby looked on from a tall bench hard by; one beaming smile, from his broad nut-brown face down to the slack-baked buckles in his shoes.
Macey, provoked to increased severity, "he isn't come to his right colour yet: he's partly like a slack-baked pie.