PENGARUH SUBSTITUSI BIJI RAMI (Linum usitatissimum) TERHADAP SIFAT ORGANOLEPTIK DAN SIFAT OMEGA-3 SELAI BIJI BUNGA MATAHARI

Meralda Resita, . (2020) PENGARUH SUBSTITUSI BIJI RAMI (Linum usitatissimum) TERHADAP SIFAT ORGANOLEPTIK DAN SIFAT OMEGA-3 SELAI BIJI BUNGA MATAHARI. Tugas Akhir thesis, Universitas Pembangunan Nasional Veteran Jakarta.

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Abstract

Obesity is caused by the imbalance intake between saturated fatty acid and unsaturated fatty acid. Flaxseed is food rich in omega-3. The purpose of this study is to 1) Determine the effect of flaxseed substitution in sunflower seed spread on organoleptic properties, 2) Determine the effect of flaxseed substitution in sunflower seed spread on omega-3 levels of the spread, and 3) Determine the nutritional content of the selected formula of sunflower seed spread. This studys’ method is experimental and uses a completely randomized design (CRD) with one factor and two times repetition. Formulas with addition of flaxseed are divided in 3 which are F1 (20 gram), F2 (25 gram) and F3 (30 gram). Analysis on sensory acceptance is performed using Kruskal Wallis test, continued with Mann Whitney test. And omega-3 levels are analyzed with ANOVA, continued with Duncan test. Substitution of flaxseed had a significant effect (p>0,05) on taste and texture of spread and also had a significant effect (p=0,005) on omega-3 levels of spread. By using MPE method the selected formula is F2 having water content (1,29%), ash content (2,605%), protein content (23,295%), fat content (47,815%), carbohydrate content (24,995%) and omega-3 levels (5,835%).

Item Type: Thesis (Tugas Akhir)
Additional Information: [No.Panggil : 1610714077] [Pembimbing : A'immatul Fauziyah, S.Gz., M.Si] [Penguji 1 : Nanang Nasrullah, STP., M.Si] [Penguji 2 : Iin Fatmawati, S.Gz., MPH]
Uncontrolled Keywords: Obesity, Unsaturated Fatty Acid, Omega-3, Flaxseed, Spread
Subjects: Q Science > Q Science (General)
Divisions: Fakultas Ilmu Kesehatan > Program Studi Gizi (S1)
Depositing User: Meralda Resita
Date Deposited: 22 Jul 2021 07:34
Last Modified: 22 Jul 2021 07:34
URI: http://repository.upnvj.ac.id/id/eprint/6975

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