noble definition: The definition of noble is someone who has high morals and ideals or people who are royalty or who have good breeding. (adjective) An example of noble is a person who is always honest and charitable. An example of noble is a k...
At 104 F, yeast growth begins to slow; at 120 F, yeast begins to die, though some cells might still survive in healthy dough. Once your dough reaches a temperature of 80 F, more lactic acid will accumulate in the dough, giving your bread a buttery flavor with a bigger crumb and crunchy crust.
A variety of reactions occur as the dough gathers internal heat. Yeast activity is decreased at 49 C (120 F), and yeast cells are destroyed within the range of 57 C to 60 C (135 F to 140 F). The first process which determines baking temperature (the expansion of gas cells) occurs within this temperature range.