How To Burn Soy Nuts

My wife recently brought home a bag of SoyNuts she purchased at the store - I had done a few experiments shortly after harvesting over the winter. Well her purchase inspired me to give it another go, to try to nail down a good recipe/ cooking time. First you boil the dry beans in water for 15 minutes (a quart per half pound). Then what you don't do is put the over to 350 and let them cook for 35 minutes, while you walk away to do other things. The ones in the center of the pan are fine; those on the periphery found their way to the trash.