Also, when using eggshells you need to boil them separately before you crush and add them. They are a hazard for salmonella so NEVER just crush and add them to any kind of mix. I don't use them at all but I do add extra Calcium to BIRDIEBREAD.
I understood the baking kills the salmonella?
I bought the jiffy to use but, another thread said it is way to high in sugar and to use plain corn meal. I also read not to use baking soda or powder. Maybe that is why my guys won't eat mine.