How do you plan a healthy meal for an invalid?

To plan a healthy meal for an invalid, start by assessing their dietary restrictions and nutritional needs, considering any medical conditions they may have. Choose easy-to-eat foods that are rich in essential nutrients, such as soft fruits, well-cooked vegetables, lean proteins, and whole grains. Ensure the meal is balanced and visually appealing, and consider texture preferences to make eating more enjoyable. Lastly, portion sizes should be appropriate to avoid overwhelming them and to facilitate easier consumption.