I use my Tuperware cake holder which is perfect because he can lift the lid on and off by himself and it keeps the food covered and fresher as well as keeping flies out.
I base it on 80% variety fresh fruits, some protein (nuts, cheese, biltong etc.) and a little carb. I keep the starchy foods to a minimum because his set meals contain a lot of this e.g. oats for breakfast, homemade bread for lunch and pasta, rice etc. for supper.
So here's a few examples...
Full cream yogurt, homemade bread with cheese, banana, plum, grapes...
Grapes, cling peach, rough oat cakes, cheddar cheese, droewors (dried sausage)...
Cling peach, apple, grapes, sliced mango, carrot sticks, biltong, droewors...
This snack was just a quick morning snack cause we were going out for the day. Banana, naartjie, ants on a log (celery, peanut butter, raisins)...
Here is a fun breakfast we made one morning. Cut a circle out of a slice of bread with a glass, put the bread into a pan and fry an egg in the hole, also toast the circle piece of bread from the center on the side. I sauted some mushrooms to go with it and Andy spread his own tomato sauce on...
The key to a peaceful home is to be prepared!