What is "underbake"

Usage examples of "underbake".

Rechromed and fully reconditioned, the stove would cost a fortune, though one oven would never work right and the hip young thing who bought it would unwittingly underbake her bread.

It is, at bottom, a rich yellow lemon pound cake, unleavened, slightly underbaked, and filled with a volume of fruit and nuts equal to that of the cake batter green and red candied cherries and pineapple, walnuts, and yellow raisins.

Really, she thought, trying to find some humor, however ironic, in the situation, the Pettibones were like another species, made of flour and water, like underbaked gingerbread people.