The document calculates the ingredients, costs, and amounts needed to make chocolate pie in portions for a group. It details purchasing ingredients like flour, eggs, chocolate, and milk totaling 12.15 euros. It then calculates that for 10 portions of pie, the total ingredients are 2160 grams costing 7.2375 euros. For a single portion, the ingredients total 215.7 grams costing 0.72375 euros. Finally, it figures the ingredients and costs for 4 portions for the group, totaling 864 grams and 2.94 euros.

2. WHAT WE BOUGHT
First we went to the supermarket.

3. • *2 Chocolate 4,50€ 500g
• Cake flour 1,10€ 1kg
• Pack of 12 eggs 1,35€
• Sugar 0,93€ 1kg

4. • Butter 1,10€ 250g
• Yeast 0,34€ 50g
• Milk 0,82€ 1l
• Lacasitos 1,71€ 1kg
TOTAL 12,15€

5. CALCULATIONS
 INGREDIENTS NEEDED FOR A PIE (10
PORTIONS)
• For the dough:
FLOUR: 250g * 2 cups= 500g
SALT: A pinch= 5g
BUTTER: ½ cup= 125g
4 EGGS
1 YEAST PACKET: 10g
TOTAL: 640G

6. • For the filling:
CHOCOLATE TO MELT: 2 bars= 500g * 2= 1000g
SUGAR: 1 tablespoon= 20 g
MILK: 2 cups= 250g *2= 500g (500ml)
TOTAL: 1520g
TOTAL OF DOUGH AND FILLING= 2160g

7. PRICE OF A PIE (10 PORTIONS)
FLOUR: 1kg costs 1,10€= 1kg/2= 500g--- 1.10/2=
0.55€
BUTTER: 250g costs 1.10€= 250/2= 125g--1.10/2= 0.55€
PACK OF EGGS *12: costs 1.35€= 4 eggs=
1.35/4= 0.3375€
1 YEAST PACKET: 50g costs 0.35€--- 50/5= 10g=
0.35/5= 0.7 €

8. SUGAR: 1kg costs 0.95€--- 1kg/50= 20g=
0.95/5=0.19€
CHOCOLATE TO MELT *2: cost 4.50€
MILK 1L: costs 0.82€--- 1L/2= 500ml= 0.82/2=
0.41€
TOTAL: 7,2375 approximately 7.2€

9. INGREDIENTS NEEDED FOR 1 PORTION OF A PIE
• For the dough:
TOTAL: 63.7g
FLOUR: 1*500/10= 50g
SALT: 1*5/10= 0.2g
BUTTER: 1*125/10= 12.5g
YEAST: 1*10/10= 1g
• For the filling:
TOTAL: 152g
CHOCOLATE: 1*1000/10= 100g
SUGAR: 1*20/10= 2g
MILK: 1*500/10= 50g (50ml)
TOTAL: 215.7g

10. PRICE OF A PIE (1 PORTION)
FLOUR: 0.55 (*10 portions)= 0.55/10= 0.055€
BUTTER: 0.55 (*10 portions)= 0.55/10= 0.055€
EGGS: 0.3375 (*10 portions)= 0.3375/10=
0.03375€
YEAST PACKET: 0.7 (*10 portions)= 0.7/10= 0.07€
SUGAR: 0.19 (*10 portions)= 0.19/10= 0.019€
CHOCOLATE: 4.50 (*10 portions) =4.50 /10=0.45€
MILK: 0.82 (*10 portions)= 0.82/10= 0.082€
TOTAL (10 PORTIONS) = 7.2375€
TOTAL (1 PORTION) =7.2375/10= 0.72375 €

11.  INGREDIENTS NEEDED FOR OUR GROUP
(4 PORTIONS)
• For the dough:
FLOUR: 4*500/10= 200 g
SALT: 4*5/10= 2 g
BUTTER: 4*125/10= 50 g
4 EGGS: 4*4/10= 1.6 eggs
1 YEAST PACKET: 4*10/10 = 4 g
TOTAL: 256 g

12. • For the filling:
CHOCOLATE TO MELT: 4*1000/10= 400g
SUGAR: 4*20/10= 8 g
MILK: 4*500/10= 200 g ( 200 ml)
TOTAL: 608 g
TOTAL OF DOUGH AND FILLING= 864 g

13. PRICE OF A PIE FOR OUR GROUP
(4 PORTIONS)
FLOUR: 0.055*4= 0.22€
BUTTER: 0.055*4= 0.22€
EGGS : 0.03375*4= 0.135€
YEAST PACKET: 0.07*4 = 0.28€
SUGAR: 0.019*4 = 0.76€
CHOCOLATE: 0.45*4= 1.8€
MILK : 0.041 *4 = 0.164 €
TOTAL FOR OUR GROUP= 2.94 €

14.  BAKING TEMPERATURES IN FARENHEIT:
TF= (TC x 9/5) + 32 = (125 x 1.8) + 32= 257 F
THE RATIO BETWEEN FLOUR AND
BUTTER:
500/125 g = 4