(Similarity + Document) Effect Of Tuna Flour Addition On Physical, Chemical, And Organoleptic Properties Of Crackers Physical, Chemical, And Organoleptic Properties Of Crackers

Setiawan, Andika Putra (2024) (Similarity + Document) Effect Of Tuna Flour Addition On Physical, Chemical, And Organoleptic Properties Of Crackers Physical, Chemical, And Organoleptic Properties Of Crackers. Proceedings of the SEMARTANI 3 2024, Proceedings of the SEMARTANI 3 2024.

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Abstract

Crackers available in the market only provide a small portion of daily protein
needs. Tuna (Euthynnus affinis) belongs to the Scombridae class and is an important
commodity in Indonesia. The high nutritional value of tuna fish includes a considerable
amount of protein, ranging from 22.6-26.2 g/100 grams of meat. Of the various
ingredients that can be added to increase the protein content of crackers, one option is
to use tuna flour due to its high protein content. This study aims to identify the optimal
ratio and drying period for certain chemical properties as well as considering color,
aroma and taste preferences by panelists as well as the shelf life of popular tuna crackers.
The parameters used in this study include moisture content, ash content, fat content,
protein content which measures the nutritional value; pH which indicates the level of
acidity; swelling strength as an indication of textural quality along with organoleptic
tests (taste, color, aroma and overall preference) which enables sensory evaluation
analysis. The results showed that crackers with the addition of tuna flour have met the quality requirements of SNI 2973-2018. The
tuna flour crackers formulation has a moisture content of 0.4%, ash content of 0.2%, protein content of 7.11%, fat content of 16%, pH
of 6.48-6.50 and expandability of 0.6%.

Contribution

Nama Dosen Pembimbing

NIDN/NIDK

UNSPECIFIED

Setiawan, Andika Putra

nidn0713129401

Item Type:	Peer Review
Keywords/Kata Kunci:	tuna, tuna flour, crackers
Subjects:	600 Technology and Applied Science > 630 Farm, Farming > 635 Garden Crops, Horticulture, Vegetables
Divisions:	Faculty of Agriculture > Department of Agriculture Industrial Technology (S1)
Depositing User:	Andika Putra Setiawan | andikaputra@unmuhjember.ac.id
Date Deposited:	05 Mar 2025 06:04
Last Modified:	05 Mar 2025 06:04
URI:	http://repository.unmuhjember.ac.id/id/eprint/24478

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