What is fiber and are you getting enough fiber in your diet? Fiber is a complex carbohydrate that our body does not digest. Fiber can be divided into two general groups, soluble and insoluble. The main difference between these two is that soluble fiber can absorb water while insoluble fiber does not absorb water or dissolve in water. This means that when consuming foods rich in soluble fiber, it helps to keep our stools softer and pass more easily…