Swiping through the peanut butter. You could probably eat a tablespoon of peanut butter in a second, says Jeffrey Novick, M.S., R.D., director of nutrition at the Florida Pritikin Longevity Center in Aventura, Florida. If you do that four or five times a day, you d have enough calories for a whole meal. Tips Commitment Put it on your calendar. On Sunday, before the workweek begins, mark your walking times with a big red 'X'.
Motivation Bring a friend.
Find a neighbor or colleague who will commit to at least one walk a week. If you know someone is waiting, you'll be less likely to skip the workout. Once you get started, chances are you'll want to keep going.