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http://dx.doi.org/10.3746/jkfn.2003.32.8.1245

Development of the Formula for Natural Bread-making Starter  

이종열 (건국대학교 응용생물화학과)
이시경 (건국대학교 응용생물화학과)
조남지 (혜전대학 호텔제과제빵과)
박원종 (공주대학교 식품공학과)
Publication Information
Journal of the Korean Society of Food Science and Nutrition / v.32, no.8, 2003 , pp. 1245-1252 More about this Journal
Abstract
A starter formulation was developed to substitute a baker's yeast with natural starter when manufacturing bread products. To develop an active starlet, starter was formulated varying with types of wheat flours, level of water contents and various nutrients. Activities of starter were investigated in terms of viable counts of microbes and change of pH and total titratible acidity Domestic wheat flours contain 100 times more number of lactic acid bacteria than yeast regardless of types of wheat flours. The more protein contents in wheat flours, the more stable microbes in starter. This was considered to be the result of buffering effect of wheat proteins. The optimum level of protein content to ensure the activity of starter was more than 12.0%. Optimum level of water content in active starter was 110% based on strong flour. The more water or the less water had the tendency of decreasing viable counts of microbes. Addition of salt and sucrose had increased the activity of starters. However oligosaccharides did not affect the activity of starter. The optimum concentrations of salt and sucrose were 1.0% and 5.0% respectively. Bread with the starter was higher scored than breads with yeast in terms of all the quality and sensory characteristics except their volumes. In conclusion, a starter formulated with strong flour 100%, water 110%, salt 1% and sucrose 5% was considered to have high potential as a substitute of yeast in making natural bread.
Keywords
natural bread-making starter; yeast; nutrients;
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  • Reference
1 Larmond E. 1970. Methods for sensory evaluation of food. Canada Department of Agriculture, Canada. Publication No. 1284, p 1-3.
2 Anonymous. 1982. Leavened with life. Universal Foods Ltd., Wisconsin, USA.
3 Rajalakshimi R, Vanaja K. 1967. Chemical and biological evaluation of the effects of the fermentation on the nutritive value of foods prepared from rice and grains. Brit J Food Sci 21: 467-473.
4 Monthly Bakers Magazine. 10. 2001. B&C World Inc, Seoul. p 46.
5 Kline L, Sugihara TF. 1971. Microorganism of San Francisco sour dough bread process. Applied Microbiol 21: 459-465.
6 AACC. 1990. Approved method of the AACC. 8th ed. American Association of Cereal Chemists, St. Paul, MN. p 110-116.
7 Doerry W. 1998. Sourdoughs and breads. In Technical Bulletin. American Institute of Baking. Vol XX, Ch 7, p 1-3.
8 Sugihara TF. 1977. Non-traditional fermentations in the production of baked goods. Baker's Digest 51: 76-80.
9 Kim DH. 1998. Browning reaction. In Food Chemistry. Tam Ku Dang, Seoul. p 417.
10 Manual of Interpretation of Crumbscan Output. 2000. AIB, Kansas, USA.
11 Lorenz K. 1983. Sourdough process. Baker's Digest 57: 41-45.
12 Kim SY, Noh BS, Oh DK. 1997. Repeated fed-batch fermentation of wheat flour solution by mixed lactic acid bacteria. Kor J Food Sci Technol 29: 343-347.
13 Cho NJ. 1998. The effect of composition of flour brew on growth and activity of lactic acid bacteria. Kor J Food & Nutr 11: 683-688.
14 Magoffin CD, Hoseny RC. 1974. A review of fermentation. Baker's Digest 48: 22-27.
15 Cho NJ, Lee SK, Kim SK, Joo HK. 1998. Effect of wheat flour brew with Bifidobacterium bifidum on rheological properties of wheat flour dough. Kor J Food Sci Technol 30: 832-841.   과학기술학회마을
16 Cho NJ. 2000. Bread-making process. In Baking Lab. Manual. Yurim Publishing Co., Seoul. p 38-39.
17 Cho NJ. 1999. Bread-making process by use of Bifidobacterium sp. Korean Patent 0232418.
18 Doerry W, Hutz E. 2000. Sourdough starters and breads. Technical Bulletin. American Institute of Baking. Vol XXII, Ch 3, p 1-4.
19 Finny KF. 1984. An optimized straight dough bread making method after 44 years. Cereal Chem 61: 20-27.
20 Barber S, Baguena R, Martinez-Anaya MA. 1985. Microflora de la masa madre panaria. Rev Agroquim Technol Aliment 25: 447-456.
21 Sugihara TF, Kline L, Miller MW. 1971. Microorganism of San Francisco sour dough bread process. Applied Microbiol 21: 456-458.