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PENGARUH MADU TERHADAP KARAKTERISTIK FISIK, KIMIA, DAN MIKROBIOLOGI VELVA JAMBU BIJI MERAH (Psidium guajava L.) PROBIOTIK (Lactobacillus acidophilus IFO 13951) Mandasia Pangastuti; Dwi Ishartani; Rohula Utami; M. Zukhrufuz Zaman
AGROINTEK Vol 14, No 2 (2020)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v14i2.6166

Abstract

This study was processed pink guava becomes probiotic’s velva as a functional food which safe to be consumed by lactose intolerance. The use of honey as a substitute for sucrose is expected to minimize calorie content, increase functional value, and maintain the viability of LAB in velva. The aim of this study was to determine the effect of honey on velva’s characteristics (total soluble solids, overruns, melting rate, and total calories), to determine the effect of honey on velva’s characteristics (pH, titratable acidity, and total LAB) during storage, and to determine the effect of honey on velva’s vitamin C levels and antioxidant activity after 6 weeks storage. There were 4 treatments which consist of F0 25% sucrose (control), F1 15% honey, F2 20% honey, and F3 25% honey. This study used Randomized Block Design. Data was analyzed using One Way ANOVA. The results showed that variations in honey concentrations significantly affect the characteristics of the velva (total soluble solids, overruns, melting rate, and total calories), affecting the pH value and total LAB during storage, and affecting vitamin C levels and antioxidant activity after storage. The higher the concentration of honey, the higher the value of total soluble solids, melting rate, total calories, vitamin C levels, antioxidant activities, and was effective at preserving the viability of LAB, while the value of overrun, and pH is lower.
PENGARUH PALM SUGAR SEBAGAI PENGGANTI SUKROSA TERHADAP KARAKTERISTIK SNACK BAR TEPUNG KOMPOSIT (UBI UNGU, JAGUNG KUNING DAN KACANG TUNGGAK) SEBAGAI SNACK RENDAH KALORI Christi Eva Listyaningrum; Dian Rachmawanti Affandi; M. Zukhrufuz Zaman
Jurnal Teknologi Hasil Pertanian Vol 11, No 1 (2018): Februari
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (298.293 KB) | DOI: 10.20961/jthp.v11i1.29096

Abstract

Trend snack which circulate in sociate contain sugar content, salt and high calories. This has resulted in adverse effects on public health, such as increased degenerative diseases such as diabetes mellitus and increased obesity due to the high number of calories and sugar content in snacks which was consumed daily. The aim of this researchto investigate the effect of palm sugar on the physical, chemical and sensory characteristics snackbar of composite flour (sweet potato, y and cowpea) as an alternative to natural sweetener substitute which has low calories sugar and safe for the body on snacks ) that can be consumed by the community in the long-term The experimental design in this study used Completely Randomized Design (CAD) with one factor in the different concentrations of palm sugar and refined sugar (15%: 0%, 10%: 5%, 5%: 10% and 0%: 15%). The data was processed statistically using One Way Anova with significance level of 5%. The result of this research showed that variation of usage palm sugar take an effect to physical, chemical and sensory characteristic snackbar of composite flour which was resulted snackbar F1 (15% palm sugar) has a low calories (3.98 Kkal/g) than F2, F3 and F4 with variation of usage palm sugar and refined sugar has 4.17 Kkal/g.
Pendampingan Ukm Tempe Mlanding Di Desa Pesido, Kecamatan Jatiroto, Wonogiri Dwi Ishartani; Ardhea Mustika Sari; Asri Nursiwi; M. Zukhrufuz Zaman
Prosiding Konferensi Nasional Pengabdian Kepada Masyarakat dan Corporate Social Responsibility (PKM-CSR) Vol 2 (2019): Peran Perguruan Tinggi dan Dunia Usaha dalam Mempersiapkan Masyarakat Menghadapi Era I
Publisher : Asosiasi Sinergi Pengabdi dan Pemberdaya Indonesia (ASPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (407.354 KB) | DOI: 10.37695/pkmcsr.v2i0.449

Abstract

Tempe mlanding merupakan makanan fermentasi tradisional dari biji lamtoro atau sering disebut mlanding oleh masyarakat Jawa Tengah. Produk pangan berbahan baku lokal ini berpotensi sebagai sumber protein selain kedelai. Di Desa Pesido, Jatiroto, Kabupaten Wonogiri, terdapat beberapa pengrajin tempe mlanding diantaranya adalah usaha tempe mlanding milik Ibu Lati Winarsih dan Ibu Tarti. Secara umum masalah yang terjadi pada proses pembuatan tempe mlanding adalah proses yang masih tradisional sehingga belum ada standar atau pengukuran parameter sehingga kualitas produk tidak konsisten. Sebagai upaya untuk menyelesaikan masalah tersebut, tim pengabdian UNS telah menyelenggarakan tiga program yaitu introduksi teknologi tepat guna proses pengolahan tempe mlanding standar industri pangan, pelatihan dan penyususnan Cara Pengolahan Pangan yang Baik (CPPB). Penggunaan rak fermentasi sebagai pengganti fermentasi yang biasa dilakukan di lantai beralaskan kain terpal merupakan teknologi tepat guna yang diaplikasikan pada UKM tempe mlanding sehingga suhu fermentasi lebih stabil. Pelatihan dan penyusunan konsep CPPB dilakukan kepada pemilik UKM melalui praktik langsung. Dengan ketiga program tersebut, pemilik UKM menjadi lebih paham tentang teknik fermentasi dan produksi pangan yang sesuai standar sehingga meningkatkan konsistensi produk.