Coconut bread in low in carbs so not much weight gain there.. but try the other flours…like Brown rice Bran, oat bran, millet, and Teff. i have discovered i really like Teff. i found some that is ivory color and love it. very mild flavor. so if you want to gain weight or keep from losing, i recommend flours.
Personally i cant stand coconut bread..so i had ot find a flour i liked. took me 3 months and lots of loaves of bread going in the trash before i found a flour i like.