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Roasted potato with caramelized onion and mushroom sourdough bread
July 20, 2009 By Alan Dumonceaux
FEATURED FORMULA
Roasted potato with caramelized onion and mushroom sourdough bread
Our latest featured formula comes from Alan Dumonceaux, chairman of the baking program in the School of Hospitality and Culinary Arts at the Northern Alberta Institute of Technology (NAIT).
July 20, 2009 – Our
latest featured formula comes from Alan Dumonceaux, chairman of the
baking program in the School of Hospitality and Culinary Arts at the
Northern Alberta Institute of Technology (NAIT). Weights are in grams.
Total Dough Required Advertisement
|
Quantity |
Scale Weight |
Hidden Loss |
Sub Total |
Total Dough |
|
Bread |
10 |
510 |
1.03 |
5253 |
5253 |
|
Buns |
|
|
|
|
|
|
|
|
|
|
|
|
|
% Prefermented Flour |
25 |
|
|
|
|
|
|
Overall Formula |
Mature Stiff Levain |
Final Dough |
|||
Ingredient |
Quantity |
Bakers % |
Quantity |
Bakers % |
Quantity |
Bakers% |
Bread Flour |
1939 |
100 |
485 |
100 |
1454 |
100 |
Water |
1338 |
69 |
291 |
60 |
1047 |
72 |
Fresh Yeast |
14 |
0.7 |
|
|
14 |
0.9 |
Salt |
39 |
2 |
|
|
39 |
2.7 |
Onion |
679 |
35 |
|
|
679 |
46.7 |
Mushrooms |
679 |
35 |
|
|
679 |
46.7 |
Yukon Gold Potato |
504 |
26 |
|
|
504 |
34.7 |
Garlic |
39 |
2 |
|
|
39 |
2.7 |
Rosemary |
24 |
1.3 |
|
|
24 |
1.7 |
Levain |
|
|
|
|
775 |
53.3 |
Total |
5253 |
271 |
775.5 |
160 |
5253 |
361.3 |
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Method:
Short mix with autolyse.
- Wash
potatoes and cube into 1½ cm pieces, drizzle with olive oil and season with
salt and pepper and fresh rosemary, roast in a 400 F oven until golden brown.
Cool to room temperature before use. - Melt
125g of butter in saucepan; add sliced onions, white mushrooms and garlic.
Sauté until well caramelized. Cool to room temperature before use. - Mix
flour and water together on low speed for 1½ minutes. Give a 30-minute
autolyse. - Add
levain and salt, mix on low speed for one minute and 2nd speed for 1
minute. - Add
potatoes and caramelized onions, mushrooms and garlic. Mix on low speed until
well combined. - Give
a two-hour bulk fermentation, stretch and fold the dough every 45 minutes. - Scale
into 510-gram portions, shape loosely into batard shape and rest for 15
minutes. - Degas
slightly, shape into batards, place on a couche to proof. Proof at room
temperature for one hour. - Score bread and then bake at 220 C for
25-27 minutes with steam; vent steam after 15 minutes.
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