12 Laws of Fat-Burning Training Rule: 2
Though calorie control is a must, hormonal control is nearly as important. Coupled with calories, hormones govern fat-burning. Suppress fat-storing hormones and you can expect a significant amount of body fat to melt away.
The ideal way to control these hormones is to keep your carbohydrate intake in check, since carbs kick up insulin, a hormone that inhibits fat breakdown and drives fat storage. Eat fewer carbs and insulin levels tend to moderate, leading to fat loss.
Of course, not all carbohydrates are equal. In short, fast-digesting carbs tend to create a large insulin burst, leading to more potential fat gain. These carbs include white bread, most cold cereals, any sweets, rice cakes, white rice and white potatoes. Conversely, slow-digesting carbs (found in whole-grain breads, oatmeal, sweet potatoes and legumes) don’t cause much of an insulin rise, so these should make up the vast majority of your carb consumption.
The commonsense approach is to half your carbohydrate portions. If you tend to eat a large bagel for breakfast, eat only half and save the rest for tomorrow, or simply eat a smaller bagel. If you typically eat 2 cups of pasta at dinner, eat just one. In time, you’ll see the effects of insulin control.
As for carb choices, the aforementioned bagel should be 100% whole wheat, not white. At all times during the day, in fact, choose whole-grain foods over refined ones, the only exception being immediately after a workout, when fast-digesting carbs reign supreme for boosting insulin and replenishing muscle glycogen stores (see Law 8). Keep carbs to less than 2 grams per pound of bodyweight per day.
Stay tuned for Rule 3 in our Fat Burning series.
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