It's best to put a little water or milk when you beat the eggs. Scramble the eggs first, then serve them out. Add a little oil to the tomatoes and stir-fry them for a while if they like sour taste. Add the eggs and a little salt, stir-fry them for a few times, and you don't need to put monosodium glutamate when you are out of the pan. Pay attention, add a little sugar, and the taste will be completely different!