take a ziplock baggy and have your child crack in 2 to 3 eggs and add whatever seasonings they like onion, cheese whatever...then seal it shut....place it in a pan of boiling water until egg is thoroughly cooked. meanwhile toast 2 slices of
toast or bagels put butter on them and cheese. when egg is done just take it out of ziplock baggy and put on your sandwich...really easy no mess to clean up.