KARAKTERISTIK KIMIA, ORGANOLEPTIK DAN MIKROBIOLOGI KERUPUK CANGKANG UDANG DENGAN PENAMBAHAN DAUN KELOR

APRILLIA, NYIMAS ICA and Sari, Dwi Inda (2025) KARAKTERISTIK KIMIA, ORGANOLEPTIK DAN MIKROBIOLOGI KERUPUK CANGKANG UDANG DENGAN PENAMBAHAN DAUN KELOR. Undergraduate thesis, Sriwijaya University.

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Abstract

Crackers are a well-known traditional food from Indonesia, favored by various groups of people, and have the potential to be used as a nutritious snack to overcome the problem of stunting. In this study, crackers were added with flour from shrimp shells and Moringa leaves, which are rich in nutrients to prevent stunting. This study aims to see the differences in chemical and microbiological parameters (water content, ash, protein, iron), organoleptic properties (color, aroma, taste, and texture), total plate count (TPC). The method used was a completely randomized design with 4 treatments and 2 repetitions, namely P0 (0%: 0%), P1 (30%: 20%), P2 (35%: 15%), and P3 (40%: 10%), which resulted in eight experimental units. The results showed that the addition of shrimp shell flour and moringa leaves produced significant differences. In chemical tests, the moisture content of crackers varied between 3.64%-6.8%, ash content 4.33%-8.52%, protein content 2.41%-11.42%, iron content 2.98-9.74 mg/100g, in hedonic tests (color, aroma, taste, and texture), with P0 showing a significant difference compared to treatments P1, P2, and P3 and TPC 4.25-8.35x10-2 CFU/g. The conclusion of this study shows that the addition of shrimp shell flour and moringa leaves has a significant effect on the chemical, organoleptic, and microbiological tests of crackers. Suggestions for further research are that the drying of ingredients is carried out using a food dehydrator and the concentration of garlic and backing soda is added. Keywords: Flour, shrimp shells, moringa leaves, crackers

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Tepung, cangkang udang, daun kelor, kerupuk
Subjects:	R Medicine > RA Public aspects of medicine > RA601-602 Food and food supply in relation to public health
Divisions:	10-Faculty of Public Health > 13211-Nutrition Science (S1)
Depositing User:	Nyimas Ica Aprillia
Date Deposited:	11 Mar 2025 02:11
Last Modified:	11 Mar 2025 02:11
URI:	http://repository.unsri.ac.id/id/eprint/167976

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