Michael, there are many good recipes and food ideas scattered around on the forums.I don't know how to tell you to find them. Many of us wish we could have a space here just dedicated to food.
Danny Boy's shake is a good start. John eats lots of oatmeal, cream of wheat and swedish pancakes[the pancake mix is made by Lunds and we find it in big gro. stores] These pancakes are very thin and light and go down easily. He also eats lots of cream soups laced with spinach or whatever veggie you prefer. These can always be blended in a food processor or blender. You gotta eat so keep experimenting and good luck. Amy