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Formulasi Food Bar Tepung Bekatul dan Tepung Jagung sebagai Pangan Darurat Kusumastuty, Inggita; Fandianty, Laily; Julia, Arliek Rio
Indonesian Journal of Human Nutrition Vol 2, No 2 (2015)
Publisher : Jurusan Gizi, Fakultas Kedokteran, Universitas Brawijaya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.948 KB) | DOI: 10.21776/ub.ijhn.2015.002.02.1

Abstract

AbstrakPangan darurat merupakan pangan yang dalam keadaan darurat diharapkan dapat memenuhi kebutuhan sebesar 233-250 kkal/50 gram bahan. Salah satu contoh produk pangan darurat adalah food bar. Bahan baku yang digunakan dalam pembuatan food bar ini berasal dari tepung bekatul dan tepung jagung. Bekatul dan jagung dipilih karena selama ini pemanfaatan bekatul masih terbatas untuk pangan, padahal kandungan gizinya dapat dimanfaatkan dalam mengembangkan suatu produk food bar. Sementara itu jagung dipilih karena jagung merupakan penyumbang terbesar kedua setelah padi dalam subsektor tanaman pangan. Tujuan penelitian ini adalah untuk mengetahui formulasi food bar dari tepung bekatul dan tepung jagung yang sesuai syarat pangan darurat dan daya terima produk. Penelitian ini menggunakan desain true experiment dengan Rancangan Acak Lengkap (RAL). Perbandingan tepung bekatul dan tepung jagung yang diterapkan adalah 10:90, 20:80, 30:70, 40:60, 50:50. Uji yang dilakukan adalah uji Kruskall Wallis dan uji Man Whitney dengan taraf kepercayaan 95%. Hasil penelitian menunjukkan bahwa formulasi food bar berbahan baku tepung bekatul dan tepung jagung tidak berbeda terhadap parameter mutu gizi protein (p=0,187), lemak (p=0,852), karbohidrat (p=0,114), akan tetapi memberikan perbedaan yang signifikan terhadap parameter mutu organoleptik rasa (p=0,004), aroma (p=0,016), tekstur (p=0,005), warna (p=0,004). Maka food bar yang tepat sesuai syarat pangan darurat dan baik daya terimanya adalah food bar dengan tepung bekatul : tepung jagung (10:90) yang mengandung energi 232,43 kkal, protein 6,35 gram, lemak 9,41 gram dan karbohidrat 30,58 gram dalam 50 gram bahan serta memiliki tingkat kesukaan “suka” pada rasa, aroma dan tekstur, dan tingkat kesukaan “sangat suka” pada warna.Kata kunci: pangan darurat, food bar, bekatul, jagung, mutu gizi.  AbstractEmergency food products are food in emergency situation that are expected to meet requirements of 233-250 kcal/50 grams food. One of the forms of emergency food product is food bar. Materials used in this research were rice bran flour and corn flour. This study aims to determine the food bar formulation of rice bran flour and corn flour that is appropriate with emergency food product requirements and product acceptance. True experiment with a completely randomized design (CRD) were used in this study. The independent variables were amount of wheat flour (100%) and amount of rice bran flour: corn flour (10:90, 20:80, 30:70, 40:60, 50:50), while the dependent variable was the value of macronutrients (protein, fat, carbohydrate) and physical quality (texture, flavor, color, scent). Statistical test used kruskall Wallis and Mann-Whitney with level of credibility 95%. The results showed that the formulation of food bar from rice bran flour and corn flour did not have any difference with nutritional quality parameters of protein (p=0,187), fat (p=0,852), carbohydrate (p=0,114), but had a significant difference with organoleptic quality of taste (p=0,004), aroma (p=0,016), texture (p=0,005), color (p=0,004). In conclusion, the food bar that was suited with food product requirements and product acceptance was food bar with rice bran flour:corn flour (10:90) containing energy 232,43 kcal, 6,35 protein grams, 9,41 fat grams and carbohydrate 30,58 grams in 50 grams of food bar and had preference level "likes" on flavor, scent and texture, and "really like" on color.Keyword : Emergency food product, food bar, rice bran, corn, nutritional quality
PENGARUH PEMBERIAN TEPUNG BUAH KESEMEK (Diospyros kaki var. Junggo) SECARA ORAL TERHADAP PEMBENTUKAN FOAM CELLS DI LAPISAN INTIMA AORTA TIKUS PUTIH (Rattus novergicus strain wistar) YANG DIBERI DIET ATEROGENIK Arfiani, Eva Putri; Julia, Arliek Rio; Kusumastuty, Inggita
Jurnal Nutrire Diaita (Ilmu Gizi) Vol 9, No 01 (2017): NUTRIRE DIAITA
Publisher : Lembaga Penerbitan Unversitas Esa Unggul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47007/nut.v9i01.1721

Abstract

Coronary Heart Disease (CVD) is the manifestation of atherosclerosis which is formed of foam cells formation. Beside of medicine, the alternative way to prevent CVD is by high soluble fiber food consumption such as persimmon fruit (Diospyros kaki var. Junggo). The aim of this experiment was to understand the effect of persimmon fruit toward the foam cells formation in the intima aorta layer of rat (Rattus novergicus strain wistar) with atherogenic diet. The experiment was conducted by using experimental laboratoric in vivo with True Experimental Design (Post Test-Only Control Group Design) about 12 weeks, using 5 male rats/group + 1 male rat for spare in each group, the age about 56120 days, and the weight about 100-200 g. The experimental rats were divided into 5 groups, i.e P0 (30.6 g normal diet), P1 (22.9 g atherogenic diet), P2 (22.4 g atherogenic diet + 1.2 g persimmon flour), P3 (21,9 g atherogenic diet + 2.4 g persimmon flour), and P4 (21.4 g atherogenic diet + 3,6 g persimmon flour). Calculation of foam cells was carried out using light microscop with 400x magnification in the area of intima aorta layer of rat. The experiment proved that persimmon flour intervention orally could reduce foam cells formation in the intima aorta layer of white rat with atherogenic diet.  Keywords: atherogenic diet, persimmon, soluble fiber, foam cells