This document provides the ingredients and instructions for making a pie in portions for 10 people or 25 people. It lists the ingredients needed for the dough and filling, and calculates the scaled up amounts for 25 portions. It also includes the prices for common baking ingredients in grams or liters and calculates the cost of each portion to be 1.02 Euros. Finally, it converts the baking temperatures in Celsius to Fahrenheit.

1. A Piece of pie in Matera
by Girolamo and Giuseppe

2. Ingredients for
10 portions (converted in grams):
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For the dough:
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-1,75cups flour=437,5 g
-3/4 cup butter cut into small pieces=187,5 g
-4-5 tablespoons of cold water=100 g
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For the filling:
-3 tablespoons unsweetened cocoa=60 g
-1 cup sugar=250 g
-1 cup water=250 g
-2 tablespoons butter=40 g
-1/3 cup flour= 83,3 g
-3 egg yolks
-2/3 cup milk= 166,6 g
-1 teaspoon vanilla(or similar)=5 g

3. The ingredients we need for
25 portions according to our group, in grams:
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For the dough:
-flour=437,5 g x 2,5= 1093,75 g
-butter= 187,5 g x 2,5= 468,75 g
-cold water= 100 g x 2,5= 250 g
For the filling:
- unsweetened cocoa= 60 g x 2,5= 150 g
-sugar= 250 g x 2,5= 625 g
-water= 250 g x 2,5= 625 g
-butter= 40 g x 2,5= 100 g
-flour=83,3 g x 2,5= 208,25 g
-milk= 166,6 g x 2,5= 416,5 g
-vanilla= 5 g x 2,5=12,5 g

4. The ratio between the flour and
the butter is:
• (1093,75 g+208,25 g) : (468,75 g+ 100 g)=
• 1302 g : 568,75 g = 2,28

5. 1 KG FLOUR
0,85 €
250g SALT
0,15€
250g BUTTER
2€
250 g COCOA
2,15€
1 KG SUGAR
1,39€
6 EGGS
1,20€
1L MILK
1,55€

6. Calculations for a portion of the pie in Matera:
• Flour: 520,8 : 10 = 52,08 g
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1000 g -> 0,85 €
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52,08 g -> 0,4 €
• Butter: 227,5 g:10 = 22,75 g
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1000 g -> 8,00 €
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22,75 -> 0,18 €
• Unsweetened cocoa: 60 g:10 = 6 g
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1000 g -> 8,6 €
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6 g -> 0,05 €

7. Calculations for a portion of the pie in Matera:
• Sugar: 250 g:10=25 g
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1000 g -> 1,39 €
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25 g ->0,03 €
• Egg yolks: 0,60 euro:10= 0,06 €
• Milk:166,6 ml:10=16,6 ml
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1000 ml ->1,55 €
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16,6 ml -> 0,30 euro

8. Total: 0,40 € +
0,18 € +
0,05 € +
0,03 € +
0,06 € +
0,30 € =
-----------1.02 €

9. Baking temperatures in
Farenheit:
T1= 9/5x210+32=410°F
T2= 9/5x180+32=356°F