National Institute of Technology Rourkela

राष्ट्रीय प्रौद्योगिकी संस्थान राउरकेला

ଜାତୀୟ ପ୍ରଯୁକ୍ତି ପ୍ରତିଷ୍ଠାନ ରାଉରକେଲା

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Syllabus

Course Details

Subject {L-T-P / C} : FP6435 : Advanced Bakery Technology { 3-0-0 / 3}

Subject Nature : Theory

Coordinator : Rachna Sehrawat

Syllabus

Module 1 :

Module I: Wheat and wheat flours-wheat classification, and composition, wheat milling.
Module II: Additives used in bakery products: Leavening agents, oxidizing and reducing agents, flour improvers, emulsifiers
Module III: Bakery Products: Ingredients & processes, product quality characteristics, faults and corrective measures for bread, biscuits, cookies & crackers, cakes & other baked products. Rye flour, wholemeal breads and rye breads, Advances in bread making technology-ingredients, dough mixing, proofing and baking, bread quality. Mould prevention, detecting mycotoxin contamination in bakery products.
Module IV: Equipment’s used in bakery products processing and analysis: Techniques for analysing wheat proteins. Texture measurements of finished baked goods-deformation, snapping, puncture, texture press, texture profile analysis. Ovens used in bakery industry-Rack oven, Tunnel oven and deck oven. Microwave technology in baking, equipment for microwave processing.
Module V: Rheological testing of dough-Farinograph, Mixograph. Extensograph, Amylograph, Rapid- visco analyzer, Falling number.

Course Objective

1 .

To give brief introduction wheat composition and wheat milling process.

2 .

To enlighten the students with different additives functions used in bakery products manufacturing

3 .

To enlighten the students with the preparation methods and the technologies involved in manufacturing of various baked products such as bread, biscuits, cakes etc.

4 .

To know about the equipment’s used in bakery products processing and analysis.

Course Outcome

1 .

On completion of the course the student will be able to:
• Basic understanding of wheat composition and milling.
• Knowledge on aspect of additives used in bakery industries.
• Demonstrate skills involved in production of various baked products.
• Demonstrate the knowledge of bakery ingredients and products standards.
• Understand about the machinery involved in the manufacture and analysis of these products.

Essential Reading

1 .

Matz, S. A, Bakery Technology and Engineering, CBS Publications

2 .

Weibiao Zhou, Bakery Products Science and Technology, Wiley Blackwell

Supplementary Reading

1 .

Matz, S. A., Cereals as Food and Feed, CBS Publications

2 .

Stanley P. Cauvain, Bread making: improving quality, CRC Press