I have been baking bread for a little bit now, and I recently
noticed that if I take a thin slice of the freshly baked bread
and smell it, it smells quite strongly of alcohol, tastes quite
good though.

The recipie I follow is just a regular bread recipie with flour,
water, yeast, sugar, salt oil. My rise times are about 90mins,
90mins, baking for about 45mins at 350.

Is this just normal, or am I putting in too much yeast/sugar/rising?

TIA, irax.