The diverticulitis diet includes foods to eat during a flare-up and during recovery. With a flare-up, experts recommend a clear liquid diet for a few days.
 During recovery, you will slowly reintroduce low-fiber solid food, like white bread and low fiber cereal, back into your diet over the next few days.
Read more here: https://www.verywellhealth.com/what-to-eat-for-diverticulosis-1944730
