Determinarea Valorii Nutritive A Produselor Alimentare

DETERMINAREA VALORII NUTRITIVE A PRODUSELOR ALIMENTARE

Meniu Dublu Cheeseburger de la McDonald’s • Dublu cheeseburger

• O portie cartofi prajiti • Coca Cola

100/g

Proteine %

Lipide %

Glucide %

Carne vita(90g)

23,9

15,4

-

Chifla regular(50g)

7,6

3,3

50,6

Branza topita cu branza cheddar(28g)

20

20,3

1

Ketchup(10g )

2

0,6

18

Castraveti murati (22g)

-

-

3,6

Ceapa (8g)

1,5

0,2

10,5

• Carne vita

• Proteine:23,90%*90=21,51*4,1=88,19 • Lipide:15,40%*90=13,86*9,3=128,90 • Glucide:0

• 88,19+128,90=217,09 kcal Chifla:

• P:7,6%*50=3,8*4,1=15,58

• L:3,3%*50=1,65*9,3=15,34

• G:50,60%*50=25,3*4,1=103,7

• 15,58+15,34+103,7=134,6 kcal

Branza topita:

• P:20%*28=5,6*4,1=22,96

• L:20,3%*28=5,7*9,3=53,01 • G:1%*28=0,28*4,1=1,5

• 22,96+53,01+1,5=77,47 kcal Ketchup:

• P:2%*10=0,2*4,1=0,82

• L:0,6%*10=0,06*9,3=0,56

• G:18%*10=1,8*4,1=7,38

• 0,82+0,56+7,38=8,76 Kcal

Castraveti murati: • P:0 • L:0

• G:3,6%*22=0,79*4,1=3,23 kcal Ceapa:

• P:1,5%*8=0,12*4,1=0,49

• L:0,2%*8=0,016*9,3=0,1488 • G:10,5%*8=0,84*4,1=3,4

• 0,49+0,1488+3,4=4,0388 kcal 4,0388+3,23+8,76+77,47+134,6+217,09=4

45,1888 kcal dublu cheeseburger

Cartofi prajiti(100g): • Proteine:4%*100=4*4,1=16,4

• Lipide:17%*100=17*9,3=158,1

• Glucide:0,6%*100=0,6*4,1=2,46 • 16,4+158,1+2,46=176,94 kcal

cartofi prajiti

Coca cola(500ml): 200kcal

Total:

445,1888 kcal+176,94kcal+200kcal

= 822,1488 kcal

PROIECT REALIZAT DE : TANDARA CATALINA MALAICU ALEXANDRA