My father is ill, had surgery and now in rehab. Underweight. I am going to visit, reserved a room with a kitchen at an extended stay place so I can cook him something nourishing. I have 2 cookbooks 4 sick people, one by Pat Willard and one by Laurel's Kitchen. Any other suggestions? I am also having a hard time eating b/o my father's being ill, have appetite at odd moments and sometimes feel sick just looking at food. Suggestions for me, too? Thank you in advance for reading my pickle.