There's more than one food pyramid out there. While the United States Department of Agriculture (USDA) spends gazillions to advocate their MyPyramid, The Biggest Loser reality show touts their own -- the 4-3-2-1 Food Pyramid.

Weight loss and nutrition adviser for The Biggest Loser, Dr. Michael Dansinger, reveals the skinny on the 4-3-2-1 daily countdown:

• At least four cups of fruits and vegetables
  
• Three eight-ounce servings of lean protein
  
• No more than two cups of whole grains
• One sweet treat (e.g., diet pudding)
  
  

Add regular exercise to the 4-3-2-1 formula and you're bound to shed pounds. I regularly stick to the 4-3 part, but on those bad food days, my pyramid has a big 4-3-6-3 bulge -- not good. Is your pyramid top-heavy too often?