When doing crunches and all their variations, you spend a lot of time contemplating your belly. Watch what goes into it. Don't worry, pal, we're not telling you to live on alfalfa sprouts and granola.
Most guys can get away with making little changes in their diet.
Cut down on fatty toppings like mayo, butter, sour cream and salad dressing. Cut back on cheese and red meats. The key concept here is aerobic exercise. Anything that gets your heart pumping will burn away your blubber. Hit it three days a week for 20- 30 minutes to start.