Eny Palupi
Department Of Community Nutrition, Bogor Agricultural University, Indonesia Jl. Lingkar Akademik, Kampus IPB Darmaga, 16680 Bogor, Indonesia

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PREFERENSI KONSUMEN TERHADAP BUAH-BUAHAN LOKAL DAN ORGANIK SERTA IMPLIKASINYA TERHADAP PENDIDIKAN KONSUMEN CINTA PRODUK NASIONAL Sumarwan, Ujang; Palupi, Eny
Jurnal Ilmu Keluarga dan Konsumen Vol. 10 No. 2 (2017): JURNAL ILMU KELUARGA DAN KONSUMEN
Publisher : Department of Family and Consumer Sciences, Faculty of Human Ecology, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (445.793 KB) | DOI: 10.24156/jikk.2017.10.2.157

Abstract

The objectives of the study were to analyze factors influencing preferences towards fruits and to measure consumer preference on the three attributes of fruits which is a type of fruit, fruit origin (local and imported), as well as the way of cultivation (organic and non-organic) fruits and determine what attributes are more preferred by consumers. The study involved 391 respondents students of the Bogor Agricultural Institute who were selected by convenience sampling technique. The survey was conducted by direct interview using a questionnaire with structured questions and choices. Data were analyzed using multiple regression and conjoint analyses. The results showed that the respondents have the highest preference to attribute cultivation of organic fruits, followed by aspects of the locality and the type of fruit. Respondents preferred organic fruit as compared to non-organic fruit, local fruit is more desirable than the imported fruit. The results of this study provide important implications for consumer education to love national fruit products. Consumer preferences towards local and organic fruits need to be maintained and enhanced through consumer education. Consumer education is necessary to build a spirit of love national fruit products and to increase consumer knowledge about the benefits of organic fruits.
Peningkatan Nilai Gizi pada Susu Tempe Kedelai Hitam (Glycine soja sieb): Improvement of Nutritional Value of Tempeh Milk Made From Black Soybean (Glycine soja sieb) Palupi, Eny; Rahmatika, Miftah
Jurnal Ilmu Gizi dan Dietetik Vol 1 No 1 (2022)
Publisher : Departemen Gizi Masyarakat, Fakultas Ekologi Manusia, IPB dan PERGIZI PANGAN Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (285.339 KB) | DOI: 10.25182/jigd.2022.1.1.42-49

Abstract

Makanan berbasis kedelai kuning merupakan sumber asupan protein kedua terbesar di Indonesia. Sayangnya lebih dari 70% kedelai kuning masih impor karena belum dapat dibudidayakan secara optimal. Indonesia memiliki varietas kedelai hitam (Glycine soja sieb) namun mengandung senyawa anti-nutrisi yang lebih tinggi dibandingkan kedelai kuning. Pengolahan menjadi susu tempe disinyalir dapat menurunkan kadar anti-nutrisi dan meningkatkan daya cerna protein didalamnya. Penelitian ini bertujuan untuk mengembangkan dan mengevaluasi nilai gizi susu tempe kedelai hitam yang diharapkan dapat meningkatkan nilai gizi dan daya terimanya. Berdasarkan penerimaan organoleptik dan evaluasi nilai gizi, perbandingan air dan tempe 50:50 merupakan formula terpilih. Hasil analisis proksimat menunjukkan terdapat peningkatan protein dari kedelai hitam (49,07) menjadi tempe (57,76) dan mengalami penurunan pada susu tempe (15,57%bk). Daya cerna protein kedelai hitam (45) menjadi tempe (67) menunjukkan peningkatan yang signifikan, sedangkan tempe menjadi susu tempe (47,5%) tidak menunjukkan perbedaan. Peningkatan daya cerna protein diikuti dengan penurunan senyawa antinutrisi dalam kedelai hitam, tempe, dan susu tempe berturut-turut sebesar 100, 58 dan 50%.
Chemical Content and Sensory Characteristics of Herbal Chicken Essence from Indonesia Kusumaningrum, Indah; Sulaeman, Ahmad; Palupi, Eny; Sinaga, Tiurma; Wibawan, I Wayan Teguh
Jurnal Gizi dan Pangan Vol. 18 No. Supp.1 (2023)
Publisher : The Food and Nutrition Society of Indonesia in collaboration with the Department of Community Nutrition, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25182/jgp.2023.18.Supp.1.78-80

Abstract

The purpose was to determine the chemical content (water, protein, fat, ash, and carbohydrate) and sensory characteristics of Herbal Chicken Essence (HCE), a functional drink containing chilcken extract, from Indonesia. The experimental design was factorial and completely randomized with two replicates. There are four formulas in this study, namely F1 (broiler chicken and coconut sugar), F2 (broiler chicken and coconut sugar), F3 (IPB D1 chicken and palm sugar), and F4 (IPB D1 chicken and coconut sugar). The chemical content data were analyzed using a two-way ANOVA. Panelists used in the sensory tests included 30 participants. There was a significant effect (p<0.05) of chicken and sugar substitution on water, ash, protein, and carbohydrate contents. Formula 2 (broiler chicken and coconut sugar) is the most preferred in almost all sensory attributes (aroma, taste, mouthfeel, aftertaste, and overall acceptance) because the sour taste found in coconut sugar is able to suppress the fishy taste found in HCE. The substitution of the chicken breed and sugar in the HCE formulations affected the chemical content and sensory characteristics
Development of Nutritious Sprinkles from Chicken Feet and Mung Beans for Pregnant Women at Risk of Chronic Energy Deficiency Juliani, Kurnia Dwi; Hardinsyah, Hardinsyah; Palupi, Eny
Jurnal Gizi dan Pangan Vol. 18 No. Supp.1 (2023)
Publisher : The Food and Nutrition Society of Indonesia in collaboration with the Department of Community Nutrition, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25182/jgp.2023.18.Supp.1.99-101

Abstract

This research was aimed to develop the formulation of nutritious sprinkle made from chicken feet and mung beans and evaluate its nutritional and sensory quality. This pre-experimental study used a Completely Randomized Design (CRD). The sensory evaluation showed that most of the panelists accepted all formulations. The most preferred formulation based on the ranking test was F2 (chicken feet flour:mung bean flour of 2:1), which is suggested for use in energy-dense food. The water and protein content of the new formulation met the standard of supplementary food for pregnant women at risk of chronic energy deficiency. It is also claimed that the formulation can be used as a high protein and high calcium food.