Now that the holidays are finally over (phew!) we can get back to the business of everyday living. For many people, this time of year means attention to diet, health, and exercise. Visiting your local
bookstore will quickly convince you that these topics are also on the minds of every publisher! The other day I saw no less than 20 new diet and self-improvement health books on display at Barnes and Noble – everything from The Sonoma Diet, guaranteeing
a new you in 10 days to The Three Hour Diet (wow – I like that one!) In reality, how much we eat and how much we exercise is really the key to sustained weight loss. Without creating long lasting healthy habits, we’re pretty much doomed to eventual
failure and yo-yo dieting.
For those of us in recovery we have the added dilemma of food cravings – those “must-have” feelings that often occur when alcohol and drugs are removed from our lives. Sugar and carbs are most commonly
craved, while some people relish spicy food that releases endorphins and makes us feel better. Trying to diet and satisfy cravings can be a tough prospect, but it’s not impossible. With a few helpful nutritional tools under our belts and some
ideas for healthy snacking, we can conquer our cravings and improve ourselves at the same time.
One of the most valuable tools we have is the Glycemic Index, which has unfortunately been manipulated and redefined to fit popular diets like South Beach and Atkins. I thought it would be worth trying to
sift through the fluff and get to the facts, so here goes:
The Glycemic Index (GI) tells us how much our blood sugar rises after eating a particular carbohydrate. On a scale of 0 to 100, with pure glucose set at the top, carbohydrates are classified as low (55 or
less), moderate (56 to 70), and high (greater than 70). Those carbohydrates that are rapidly digested and cause quick spikes in blood glucose are not particularly good for us because they can put stress on the pancreas, which must produce a flood of
insulin in order to bring glucose levels down to normal. For diabetics, in particular, who need to monitor their blood sugar levels, high glycemic-rated foods can be particularly disruptive. And, for all of us, quick rises and falls in blood sugar can
negatively affect our moods and our appetite.
In general, highly processed foods that are easy to digest often have higher GI values, while those that are in a more natural state tend to be lower on the GI scale. Fiber and fat content, as well as
acidity, all affect the rate at which carbohydrates are metabolized and, ultimately, predict their GI rating. Since we normally eat foods in combination with one another, we can lower the effects of a high glycemic-rated food by consuming it with lower
glycemic-rated carbohydrates, protein, fat, or fiber. This means that basically no food is really off limits—it is the combination in which we eat these foods and the overall balance of high and low GI-rated foods that will determine whether or not the
final effects on our blood sugar and ultimately our moods and appetite are detrimental or acceptable.
Z: German zwieback is not just for babies. Named because it is “twice-baked” (the same procedure used to make Italian biscotti), these slightly sweet,
crispy crackers are easily digested and are a good choice for a sensitive stomach. European rusks, mini toast-like crackers found in the international food section of your grocery, are close cousins and come plain, whole wheat, and sometimes flavored.
They make excellent bases for spreads and toppings, which lower somewhat their higher Glycemic Index rating, while satisfying that urge to crunch.
Until next month, Happy New Year and…. Happy Snacking!
All the best,
Chefliz
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