day.
if you are thinking of having a slice of pizza before going to bed, you better save it for the next day. the greasy, fatty toppings that are normally associated with pizza, will not only help add weight but will also cause heart burn and many other related problems right before you to sleep.
having a bowl of cereal is a great way to start your morning. the problem of having cereal before bed is that it contains sugar, and many carbohydrates. this means your body will not rest to have some sleep. 