psyllium husk easy way to get most of my fiber in daily without having to eat tons of beans or pears. I like both but its easy to just drink a glass of that. I can eat 40 gramms of fibre without adding hundreds of calories to my intake. Though its probably 50-50 as i get about 20 from husk and 20 from other food. Its the only supplement i take if you can call it that since its natural.
Great bowels but my toilet hates me.
For me popcorn or Belvita cookies worked. I noticed after starting to drink Low Sodium V8 late at night and chasing it with water filled in the can to rinse it with, the doo doo comes out smooth without resistance and most of the time, barely anything to wipe.