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Chapter 6 Fats and Other Lipids
3.
Each gram of fat provides about 9 kcal; therefore, you must multiply the average number
of grams of fat that you ate daily (step 2) by 9 to obtain the average number of kilocalories
from fat.
Sample Calculation:
50 g/day × 9 kcal/g = 450 kcal from fat
Your Calculation
______ g/day × 9 kcal/g = ______ kcal from fat
4.
To calculate the average percentage of calories that fat contributed to your diet, divide the
average number of calories from fat obtained in step 3 by the average total daily calorie
intake obtained in step 1, and round to the nearest one-hundredth. Multiply the value by
100, drop the decimal point, and add the percent symbol.
Sample Calculation:
450 kcal ÷ 2017 kcal = 0.22
0.22 × 100 = 22 %
Your Calculation
______ kcal ÷ ______ kcal = ______
______ × 100 = ______ %
5.
Did your average daily fat intake meet the recommended 20 to 35% of total energy?
Yes ______ No ______
6.
If your average fat intake was more than 35% of your total energy intake, which foods
contributed to your intake of fats?
Foods: ____________________________________________________________________
7.
Review the log of your 3-day food intake. Calculate your average daily intake of cholesterol
by adding the milligrams of cholesterol consumed over the 3-day period and dividing the
total by 3.
Your Calculation:
Day 1
______ mg
Day 2
______ mg
Day 3
______ mg
Total =
______ mg
Total g ______
÷ 3 days = ______ mg of cholesterol daily
a.
What was your average daily cholesterol intake? ______ grams
b.
Did your average daily cholesterol intake meet the American Heart Association’s recom-
mended level for a healthy adult (300 mg)?
c.
If your average cholesterol intake was greater than 300 mg, list foods that contributed to
your cholesterol intake.