Made by Omar and Mounir

To make 10 portion: Calculate the ingredients you need for the number of portions according to your

group, in grams.

First I calculate how much everything weighs .

1,75 cups flour=> 1,75*250=435.5 grams flour

A pinch of salt= about 4 grams of salt

¾ cup of butter=>3/4*250=187.5 grams of butter

4-5 tablespoons of water=>4*250 or 5*250=1000-1250 grams of water=> average=1125grams of water

3 tablespoons unsweetened cocoa=>3*20=60 grams unsweetened cocoa

1 cup sugar=>250*1= 250 grams sugar

1 cup water=> 250*1= 250 grams water

2 tablespoons butter=>2*20= 40 grams butter

1/3 cup flour=> 1/3*250= 83 1/3 grams flour

3 egg yolk (1 egg yolk=19 grams)=>3*19= 57 grams egg yolk

2/3 cup milk=>2/3*250= 166 2/3 grams milk

1 teaspoon vanilla(1 teaspoon=5 grams)=>1*5= 5 grams vanilla

To make 11 portions: Then I make everything 1/10 bigger to make it for 11 portions. 435.5*1.1=479.05 grams flour 4*1.1=4.4grams of salt 187.5*1.1=206.25grams of butter 1125*1.1=1237.5grams of water 60*1.1=66 grams unsweetened cocoa 250*1.1=275grams sugar 250*1.1=275 grams water 40*1.1=44 grams butter 83 1/3*1.1= 91 2/3 grams flour 57*1.1=62.7grams egg yolk 166 2/3*1.1=183 1/3 grams milk 5*1.1=5.5 grams vanilla

To make 22 portions: Now double everything for 22 portions.

11 portions 22 portions

479.05 958.1 grams flour

4.4 8.8 grams of salt

206.25 412.5 grams of butter

1237.5 2475 grams of water

66 132 grams unsweetened cocoa

275 550 grams sugar

275 550 grams water

44 88 grams butter

91 2/3 183 1/3 grams flour

62.7 125.4 grams egg yolk

183 1/3 366 2/3 grams milk

5.5 11 grams vanilla

Flour - butter ratio 958.1 grams flour + 183 1/3 grams flour= 1141,4333

grams flour

412.5 grams of butter + 88 grams butter=500,5 grams butter

1141,4333/500,5= 2,28

Price per 22 portions: Flour 1 kg= €0,94 Salt 1kg= €0,35 Butter 500 gr.= €1,01 (you don’t use water for a pie and you have a tap...) Cocoa 250 gr.= €2,99 1kg sugar = €1,04 (you don’t use water for a pie and you have a tap...) Butter 500 gr.= €1,01 Flour 500g = € 0,52 Egg yolk (6 eggs) = € 1,09 Milk 0,5L =€ 0,54 Vanille 1,5g = € 1,25 => 8*1,25= €10

Price per portion: Flour 1 kg= €0,94/22=€0.04 salt 1kg= €0,35/22=€0.02 Butter 500 gr.= €1,01/22=€0.05 (you don’t use water for a pie and you have a tap) Cocoa 250 gr.= €2,99/22=€0.14 1kg sugar = €1,04/22=€0.05 (you don’t use water for a pie and you have a tap) Butter 500 gr.= €1,01/22=€0.05 Flour 500g = € 0,52/22=€0.02 Egg yolk (6 eggs) = € 1,09/22=€0.05 Milk 0,5L =€ 0,54/22=€0.02 Vanille 1,5g = € 1,25 => 8*1,25= €10/22=€ 0.45 So, per piece: €0.89

Baking temperatures The pie is to be baked for 15 minutes at 210 degrees C, then for 40-45

minutes at 180 degrees C.

the formula: F=9/5*C+32

F=9/5*210+32 => F= 410 degrees Farenheit for 15 min.

F=9/5*180+32 => F= 356 degrees Farenheit for 40-45 min.