PENGARUH PENAMBAHAN PUREE UMBI GARUT DALAM PEMBUATAN MOCHI TERHADAP KUALITAS FISIK DAN DAYA TERIMA KONSUMEN

PUTRI SALSABILA INDRA SARI, . (2024) PENGARUH PENAMBAHAN PUREE UMBI GARUT DALAM PEMBUATAN MOCHI TERHADAP KUALITAS FISIK DAN DAYA TERIMA KONSUMEN. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh penambahan puree umbi garut sebanyak 4,5%, 9%, dan 13,5% pada pembuatan mochi terhadap kualitas fisik dan daya terima untuk aspek warna, rasa, aroma, tekstur, kelengketan di gigi dan kehalusan permukaan luar. Penelitian ini dilakukan di Laboratorium Pastry & Bakery, Program Studi Pendidikan Tata Boga, Fakultas Teknik, Universitas Negeri Jakarta yang berlangsung sejak bulan Agustus 2023 hingga Juni 2024 dengan menggunakan metode eksperimen. Berdasarkan hasil uji hipotesis statistik yang menggunakan uji Friedman menunjukkan bahwa terdapat pengaruh nyata perlakuan penambahan puree umbi garut dalam pembuatan mochi pada aspek tekstur (kekenyalan), serta tidak terdapat pengaruh nyata pada aspek warna, rasa, aroma, kelengketan di gigi dan kehalusan permukaan luar. Hasil uji Tuckey menunjukkan bahwa mochi penambahan puree umbi garut perlakuan sebanyak 13,5% adalah yang paling disukai oleh panelis. Berdasarkan hasil uji hipotesis statistik uji kualitas fisik dengan menggunakan uji Anova menunjukkan bahwa aspek kekerasan (hardness) tidak terdapat pengaruh nyata pada perlakuan mochi penambahan puree umbi garut sebanyak 4,5%, 9% dan 13,5%. Pada aspek kekerasan (hardness) menghasilkan mochi penambahan puree umbi garut perlakuan 13,5% dengan tingkat kekerasan terendah, sehingga menghasilkan mochi yang lebih lembut. Kesimpulan dari penelitian ini adalah mochi penambahan puree umbi garut perlakuan sebanyak 13,5% adalah yang paling disukai dan direkomendasikan untuk dikembangkan sebagai produk modifikasi kue tradisional. ***** This study aims to analyze the effect of adding 4.5%, 9% and 13.5% of arrowroot tuber puree to making mochi on physical quality and acceptability for aspects of color, taste, aroma, texture, stickiness to the teeth and smoothness of the outer surface. This research was conducted at the Pastry & Bakery Laboratory, Culinary Education Study Program, Faculty of Engineering, Jakarta State University which took place from August 2023 to June 2024 using experimental methods. Based on the results of statistical hypothesis testing using the Friedman test, it shows that there is a real effect of the treatment of adding arrowroot tuber puree in making mochi on the texture aspect (cheesiness), and there is no real effect on the aspects of color, taste, aroma, stickiness to the teeth and smoothness of the outer surface. The results of the Tuckey test showed that mochi with the addition of 13.5% of the arrowroot tuber puree was the most liked by the panelists. Based on the results of the statistical hypothesis test, the physical quality test using the Anova test showed that the hardness aspect had no real influence on the mochi treatment with the addition of arrowroot puree at 4.5%, 9% and 13.5%. In terms of hardness, it produces mochi with the addition of 13.5% treated arrowroot tuber puree with the lowest level of hardness, resulting in softer mochi. The conclusion of this research is that mochi with the addition of 13.5% treated arrowroot tuber puree is the most preferred and recommended for development as a modified product for traditional cakes.

Item Type: Thesis (Sarjana)
Additional Information: 1). Dr. Rusilanti, M.Si. ; 2). Dra. Sachriani, M.Kes.
Subjects: Tata Rias > Tata Boga
Divisions: FT > S1 Pendidikan Tata Boga
Depositing User: Users 20876 not found.
Date Deposited: 25 Jul 2024 01:27
Last Modified: 25 Jul 2024 01:27
URI: http://repository.unj.ac.id/id/eprint/46427

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