One meat, one dish and one mushroom are available in many fast foods, and basic nutrition is not a problem. Have a good breakfast, just be full at 7 noon, and have a proper dinner. You can usually prepare more chocolate (at least I do, and the most important thing is to replenish energy in time) and fruit (apples and bananas can also be used). Personally, I think we should study and exercise when cooking. I eat at least four times a day, and I eat less and less. Life is not for too many purposes, just to live. Look at Japan now ~ ~ getting better, we are very happy.