Barry Williams and Christopher Knight Had to Learn to Stop Eating Those Ever-Present Milk and Cookies on 'The Brady Bunch'

Barry Williams and Christopher Knight Had to Learn to Stop Eating Those Ever-Present Milk and Cookies on 'The Brady Bunch'

The costars, who played Greg and Peter Brady, explained how those magical family bonding moments happenedABC Photo Archives/Disney General Entertainment Content via Getty Christopher Knight (left) and Mike Lookinland on 'The Brady Bunch' in 1970One of the coziest parts of The Brady Bunch was when the gang of kids met up for a snack in the family’s kitchen — but Barry Williams and Christopher Knight had to learn not to actually drink the milk and…