Try hot oatmeal with milk (or a substitute) and cinnamon, another nonGMO crunchy variety with milk and some fruit, or some sort of nonGMO toast as the starch portion. For protein, eggs or lean meat will work, otherwise try vegan substitutes that are at least mostly protein.
The key to making food that appeals to people is the combination of textures and flavors. A good assortment of spices can make a huge difference!
One egg omelette with chopped spinach and cheese on top.
Low sugar yogurt with wholegrain bread and peanut butter.