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Physico-chemical and Sensory Characteristics of Jicama and Sweet Orange Velva Riftyan, Emma; Ayu, Dewi Fortuna; Sitohang, Jeplin
Jurnal Teknologi & Industri Hasil Pertanian Vol. 30 No. 1 (2025): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtihp.v30i1.88-100

Abstract

Velva is a frozen food made from fruit puree, sugar, and stabilizers. Jicama contains a high fiber content, but the flavor is less preferred. Adding Sweet Orange juice can produce Velva high in fiber, vitamins, and flavors liked by the panelist. This study aimed to obtain the best ratio of velva from Jicama puree and Sweet Orange juice. The research used a complete randomized design (CRD) with five treatments and four repetitions to obtain 20 experimental units. The treatment in this study was the ratio of Jicama puree and Sweet Orange juice, namely BJ1 (70:30); BJ2 (60:40); BJ3 (50:50); BJ4 (40:60); and BJ5 (30:70). The data obtained were statistically analyzed using analysis of variance and continue with Duncan's multiple range test at the level of 5%. The results showed that the ratio of Jicama puree and Sweet Orange juice had a significant effect on crude fiber content, total dissolved solids, overrun, melting rate, vitamin C, and descriptive and hedonic sensory assessments such as color, aroma, taste, texture, and overall acceptance. The best ratio of velva was BJ4 with the ratio of Jicama puree and Sweet Orange juice (40:60). BJ4 treatment had crude fiber of 2.39%±0.25; total dissolved solids of 34.26%,±0.98; overrun of 8.88%±0.99; melting rate of 10.01 ml/min±0.60, and vitamin C of 34.32 mg±1.76. The BJ4 treatment had a yellow color, orange aroma, flavor, and soft texture. 
PELATIHAN PENERAPAN LABEL PANGAN SESUAI KETENTUAN DAN LEGALITAS USAHA HALAL BAGI UMKM PANGAN DI DESA PAGARUYUNG, KABUPATEN KAMPAR PROVINSI RIAU Riftyan, Emma; Yusmarini, Yusmarini; Siregar, Erpiani; Dewi, Yossie Kharisma; Shanti Fitriani; Ayu, Dewi; Maulida, Yusni; Pato, Usman
BUDIMAS : JURNAL PENGABDIAN MASYARAKAT Vol. 7 No. 3 (2025): BUDIMAS : Jurnal Pengabdian Masyarakat
Publisher : LPPM ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/budimas.v7i3.18576

Abstract

Pagaruyung Village in Kampar Regency is one of the largest pineapple-producing centers in Riau Province and is being developed as a pineapple-based food processing center. However, the increase in the number of foodMSMEs in this village has not been accompanied by adequate understanding regarding the application of food labels according to BPOM regulations and the fulfillment of halal business legality required by BPJPH. This community service activity aimed to increase the knowledge of MSME actors regarding proper and correct food labeling, as well as the application of MSME halal business legality. This training was held on October 11, 2025, and was attended by 17 participants. The implementation methods used for this service activity include a pretest, material presentation, mentoring, discussion, and a final evaluation in the form of a posttest. The evaluation results showed a significant improvement in participants' understanding, with a 98% presentation rate regarding the proper and correct application of food labels and halal certification for MSMEs. This activity makes an important contribution to increasing the readiness of Pagaruyung Village MSMEs to produce pineapple products that are safe, of high quality, and meet food legality standards.