Greek Yogurt versus American Yogurt

Greek yogurt owes its difference in texture to a process that slowly strains the whey (liquid) from more traditional yogurts.  This not only drains much of the runniness out of the yogurt, but it causes a more tart taste.  By draining the whey, the carb content is cut in half, as is the dairy content for the lactose intolerant.  Additionally, you will get roughly double the amount of protein in Greek yogurt than in American yogurt.  Due to the heavier feel and higher protein content, Greek yogurt should make you feel more full as well.  One note of caution:  try to buy low-fat or fat-free Greek yogurt as the fat content will be higher than regular yogurt as it is thicker.
Both are good snack choices in the low-fat form.  Be careful to avoid the regular yogurts that come in whipped dessert flavors like banana cream pie.  To achieve these flavors, much of the calories come from added sugars, and much of the health benefits of natural yogurt is removed to maintain a low calorie product.

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• Tip of the Month

  June 2010

  Abdominal Workouts: Frequency, Intensity, and Duration

  Over the past 15 years, there has been countless advice on how to “properly” train your abdominals, or core.  There isn’t a fitness magazine out there that doesn’t publish a different abdominal workout each and every issue.  Opinions and research may change over time, but there are a few things you should look at before you alter your workout with each Fitness Magazine you read!
  First of all, it is important to know what your overall fitness and health goal is before designing a strength program for any body part, especially the mid-section.  For overall fitness, it is smartest to treat your abdominal muscles as you would any other muscle group.  The tried and true guidelines for most exercise programs is to work specific muscles to fatigue within a 30-60 second set time limit (intensity and duration,) while giving the worked muscle group at least 24-48 hours of rest (frequency) before working it again.  The amount of sets you do in a given workout (frequency again) can vary from as little as 4 sets to up to 12 for the average workout.  The science behind these theories is sound.  While exercising, pushing your body significantly past the 60 second mark without fatigue generally incorporates aerobic energy, thereby not stressing the muscles most efficiently.  And rest is necessary so that your body can properly rebuild the muscle fibers that you have broken down.  Additionally, you want to be at 100% energy levels for your next workout!

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• Recipe of the Month

  June 2010

  Ham and Cheese Breakfast Casserole

  This healthy update of a traditionally rich ham-and-cheese breakfast strata is made lighter primarily by losing a few egg yolks and using nonfat milk. Gruyère cheese has a delicious, nutty aroma and flavor, which means that with the relatively small amount in this recipe you still get a big impact. To finish the makeover use nutritious, fiber-rich, whole-grain bread instead of white. The results: plenty of flavor, half the calories and one-third the fat of the original.

  4 large eggs
  4 large egg whites
  1 cup nonfat milk
  2 tablespoon Dijon mustard
  1 teaspoon minced fresh rosemary
  1/4 teaspoon freshly ground pepper
  5 cups chopped spinach, wilted (see Tip)
  4 cups whole-grain bread, crusts removed if desired, cut into 1-inch cubes (about 1/2 pound, 4-6 slices)
  1 cup diced ham steak, (5 ounces)
  1/2 cup chopped jarred roasted red peppers
  3/4 cup shredded Gruyère, or Swiss cheese
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