Saturday, February 28, 2009

fascinated ice-cream !




Could eating ice cream make you healthier? If so, it might also make someone rich.

There is growing interest in adding nutriceuticals — foods with medicinal properties — to ice cream.


Getting them into ice cream is relatively easy, researchers say. The trick is to do it in such a way that the finished product still tastes like ice cream — and not like fish, as has happened in some early experiments.

The energy intensity of ice cream, according to Haagen Dazs, is about 270 Cal/106 g = 2.55 Cal/g. And now how much energy does it take to raise the temperature of that Haagen Dazs from 20 degrees F to 98.6 degrees F. Frozen ice cream has a specific heat of about 0.4 calories per gram degree Celsius. This means that eating the ice cream will burn about (.4)*(98.6-20)*(5/9) = 17 cal/g.
This means that for each gram of ice cream you eat, you burn 17-2.55 = 14.45 calories!




Simple Food Substitutions to Cut Calories without Eating Less: 8 Ice Cream Recommendations
Switching to a low-fat ice cream is one place where you can cut calories without eating less. A 1/2 cup serving of Ben & Jerry's Chunky Monkey can set you back 290 calories, 26% of the DV for total fat and 50% of the daily value of saturated fat. Haagen Dazs Cherry Vanilla provides 240 calories, 23% of the DV for total fat and 45% of the DV for saturated fat. But switching your ice cream to low fat doesn't mean you have to give up on delicious taste. We looked through our reviews and came up with 8 delicious ice creams that have almost half the calories and much less fat as 'regular' varieties.


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