On 12/20/2011 9:06 PM,
rfd...@optonline.net wrote:
> Tonight I threw out four dozen cookies, all burnt to a crisp on the bottom.
> I decided to try a second batch, and this time lowered the oven to 325 and even
> cut a minute off the time. Same thing. The cookies were all burnt.
Never assume the baking time and temperature listed for the
recipe/package is going to work perfectly in your oven. Basically, you
can't walk away from something that bakes that fast, you really need
to monitor it. I always bake a test sheet first to get a feel for how
that particular recipe is working out, time-wise, in my oven.
If they seem to be baking too fast, reduce the oven temperature (as
you did), but also set the timer for *half* the time given in the
directions. At the halfway point, check the cookies. If they're not
yet done, set the time for just a couple minutes more and check again.
Also, if you're going to bake more than one sheet at a time, place the
two racks in roughly the center of the oven, and swap the sheets
between the racks at the halfway point when baking. Also, rotate the
pans, so that the edge facing the oven door is now facing the back
wall. If the cookies need further baking, continue to check them every
couple of minutes.
Once you've pulled the properly-baked sheets out of the oven, you have
a feel for what the proper baking time will be for that remaining
cookies. Even so, continue to swap the pans at the halfway point if
you're baking two sheets at a time, and still check on them a couple
of minutes before they're supposed to be done. A little bit of
hovering saves a lot of cookies from being burned.
I traditionally bake between ninety and a hundred twenty *dozen*
cookies for Christmas, and it gets to be like an assembly line in the
kitchen. Even so, I always have time to check the progress of the
cookies in the oven. Just make it a habit to set the timer for half
the baking time given, switch the sheets around, and check again in a
couple minutes to see how they're doing.