UJI KANDUNGAN ZAT BESI (FE) PADA FORMULASI PRODUK SNACK BAR BERBASIS PANGAN LOKAL

BATRISYIAH, ADIELLA and Sari, Indah Purnama (2024) UJI KANDUNGAN ZAT BESI (FE) PADA FORMULASI PRODUK SNACK BAR BERBASIS PANGAN LOKAL. Undergraduate thesis, Sriwijaya University.

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Abstract

Puanchi bar is a local food-based snack food intended as a snack food for adolescent girls. Puanchi bar is not only formulated to meet nutritional needs but also to prevent and overcome iron deficiency anemia in adolescent girls. There are 3 formulations of puanchi bar, namely F3, F6 and F9, but information on iron content in puanchi bar formulations is not yet known. The purpose of this study was to analyze the iron (Fe) content in 3 puanchi bar formulas. This study used a laboratory experimental design. Iron (Fe) content was tested using the Atomic Absorption Spectrophotometry (AAS) method at Chem-Mix Pratama Laboratory in Yogyakarta then bivariate analysis using the Anova Test and continued by the Bonferroni Test. The results showed the iron (Fe) content per 100 g formulation in F3, F6, and F9 were 2.31 mg, 2.58 mg and 3.03 mg, respectively. The Anova test results showed there was a difference in iron (Fe) content in the three puanchi bar formulations (p-value 0.001). Then the follow-up test using Bonferroni showed there were 2 pairs that were significantly different, namely formulation F3 with F9 and F6 with F9 (p-value <0.017). Based on the results of the calculation, it is known that the serving portion of puanchi bar to fulfill 10-15% of the snacks of adolescent girls aged 13-18 years is as much as 50 g. The suggestion for this study is to fulfill the need for iron as a snack food for adolescent girls aged 13-18 years, F3 and F6 require iron fortification.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	puanchi bar, pangan lokal, remaja putri, zat besi (Fe)
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:	Adiella Batrisyiah
Date Deposited:	29 Feb 2024 07:20
Last Modified:	29 Feb 2024 07:20
URI:	http://repository.unsri.ac.id/id/eprint/141191

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