Depending on what it is weather I give seconds ..... During lunch if there is a bit left over and the first one done wants more then they get it but I do not make more ... Like extra sandwiches ... I make homemade soup and once I dole it out if there is a bit more I willing give it. But I have cut back the aft snack as parents were saying they can't get them to eat dinner. So just a piece (serving) of fruit and something else.... Never would I give one kid two full bananas .... 1/2 is all the get here.... Then maybe some pita and hummus or peanut butter.