| 摘要 |
A starter culture for making sourdough is disclosed, comprising a mixture of Lactobacillus paracasei BSB 2 DSM 28104 and Lactobacillus gallinarum BSB 1 DSM 28103.;Likewise disclosed is a method for producing a starter dough as a constituent of doughs for baking baked wheat products using a wheat bread contingent, including the following steps:
a) In a first stage, preparing a sourdough by mixing around 100 parts by weight wheat flour with 100-200 parts by weight water and inoculating the mixture with a starter thickened with milled cereal products and obtained from a culture of lactic acid bacteria, more particularly as a mixed culture of at least two complementary Lactobacillus species and yeast with a 20-35° C. temperature range, and ageing the resulting first mixture for a period of 12-36 hours.b) In a second stage, producing a mixture of wheat flour, a wheat bread contingent and water, comprising an amount of 75-135 parts by weight, preferably 75-120 parts by weight wheat flour; of which 15-75 parts by weight, preferably 30-75 parts by weight wheat bread contingent, which is mixed with 150 parts by weight water for a time in particular of 10-120 minutes, preferably 30-60 minutes, with stirring in two steps, the product having a temperature in a range of 20-35° C.;c) mixing part of the sourdough obtained in the first stage as per step a) with a greater part of the second mixture for initializing the fermentation of the second stage,d) ageing the combined mixture obtained in step c) for a period of 24-60 hours, to give a starter dough as a constituent of doughs for making baked wheat products.;Starter dough as a constituent of doughs for making baked wheat products, obtainable by the method of the invention. |
