Italian homemade Bread....under 100 cal per slice

Ooo major bump!

Is there any kind of substitute for bread flour?

Yes! just today my daughter decided to make bread and she subbed it with rice flour and added a tbsp of honey.. It was delicious.
Note: rice flour is a bit more denser then bread flour so it must be cooked longer and at a lower temp. about 25 degrees lees then reg bread flour...