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Formula development of overripe tempe stock in powder form

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Overripe tempe has abundant glutamic content and can be utilized to make natural vegetarian stock. Several developments of overripe tempe into stock in paste and solid cube form have been made. This study developed overripe tempe stock in powder form for more convenient storage, usage and handling. Formula from existing development was used as reference formula. The first stage of this research processed formerly added overripe tempe extract using salt and caramel syrup into powder by spray drying process. Overripe tempe extract without addition of salt and caramel syrup had the highest powder yield and its stock has the highest acceptance score and lowest dissolving time. The second stage examined sugar and brown sugar as the substitutesrnfor caramel syrup used in reference formula based on sensory evaluation. All substitutions did not affect the stock acceptability. Nevertheless, sugar was chosen as caramel syrup substitute as it costs the lowest. The third stage identified whether oil should be eliminated or substituted with fat powder. Substitution with fat powder made the appearance of stock less appealing. Therefore, oil was eliminated. The final formula of overripe tempe stock in powder form consists of 5.05% OTE powder, 35.52% sugar, 46.45% salt, 2.05% pepper and 10.93% garlic powder. It had overall acceptance value 7.44

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Availability

B03098

(Rack Thesis)

Available

Detail Information

Series Title

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Call Number

3098

Publisher

: Swiss German University., 2019

Collation

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Language

English

ISBN/ISSN

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Classification

NONE

Content Type

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Media Type

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Carrier Type

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Edition

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Subject(s)

FT
Overripe Tempe
Vegetarian
Stock
Powder

Specific Detail Info

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Statement of Responsibility

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