Tuesday, July 21, 2015

NUTRITIONAL FACTS PROBLEMS

Nutrition Facts  
Serving size 100 grams
Amount per serving
Calories?  
                                      % Daily Value
Total Fat 22 g               33%
Saturated Fat 10 g          50%

Cholesterol 80 mg         26%
Sodium 54 mg               2%

Carbohydrates 0 g         0%
Dietary Fiber 0 g           0%
Sugars 0 g

Protein 24 g                  48%

QUESTIONS:
1. Estimate the number of Calories per serving from the above food label.
A. 194 cal
B. 160 cal
C. 294 cal
D. 400 cal

2. Which of the following foods is the most likely source of this label?
A. strawberry
B. Butter
C. Steak
D. Oatmeal

ANSWERS:
1. C  (Use the fact that carbohydrate generates 4 cal/gram; fat 9 cal/gram; and proteins 4 cal/gram)
2. C

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