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SUBSITUSI TEPUNG SEMOLINA DENGAN TEPUNG KULIT PISANG KEPOK (Musa balbisiania L.) DALAM PEMBUATAN SPAGETI HITAM Yodi, Sandi Hendra; Fitria, Eddwina Aidila; Salihat, Rera Aga; Sidabalok, Inawaty; Hermalena, Leffy; Sumarno, Wawan
SAGU Vol. 23 No. 2 (2024): SAGU Journal – Agri. Sci. Tech., September, 2024, Vol. 23 : No. 2
Publisher : Fakultas Pertanian Universitas Riau

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Abstract

This study aims to determine the effect of the substitution of semolina flour with kepok banana peel flour in making black spaghetti and to determine the best substitution treatment in making black spaghetti based on panellists assessment. A completely randomized design (CRD) including three replications and five treatment levels was employed in this investigation. ANOVA and DNMRT additional tests were used to examine the observation data at a 1% significance level. The observation data were analyzed using ANOVA and DNMRT further test at a significant level of 1%. The treatments in this study were the substitution of semolina flour with kepok banana peel flour (A=95% and 5%, B=90% and 10%, C=85% and 15%, D=80% and 20%, E=75% and 25%). The study's findings demonstrated that the water, ash, fat, protein, and carbohydrate content were significantly impacted by the substitution of semolina flour and banana peel flour. All treatments met the spaghetti quality requirements set by SNI 8777-2019, except for ash content and protein content in treatments D and E. The most preferred spaghetti was spaghetti with treatment C with a moisture content of 11.97%, ash content of 4.30%, fat content of 16.18%, protein content of 16.49%, and carbohydrate content of 79.54%. The results of this study are expected to contribute to the diversification of processed products based on semolina flour.
Substitusi Tepung Ubi Jalar Kuning (Ipomoea batatas L) Dan Penambahan Bunga Telang (Clitoria ternatea L.) Pada Pembuatan Bolu Kukus Dakhi, Yernita; Yessirita, Nita; Hermalena, Leffy; Sidabalok, Inawaty
Jurnal Research Ilmu Pertanian Vol. 6 No. 1 (2026): Jurnal Research Ilmu Pertanian (Februari 2026)
Publisher : Fakultas Pertanian, Universitas Ekasakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31933/m998jt59

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh subsitusi tepung ubi jalar kuning pada pembuatan mutu bolu kukus yang disukai konsumen. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Data hasil pengamatan dianalisis dengan ANOVA dan uji lanjut Duncan’s New Multiple Range Test (DNMRT). Hasil penelitian menunjukkan subsitusi tepung ubi jalar kuning berpengaruh sangat nyata terhadap kadar air, kadar abu, kadar lemak, kadar protein, kadar karbohidrat dan kadar antioksidan, serta memenuhi syarat mutu bolu kukus yang ditetapkan oleh SNI. Jumlah subsitusi tepung ubi jalar kuning yang ditambahkan untuk memenuhi syarat mutu bolu kukus yang disukai konsumen pada perlakuan B (subsitusi tepung ubi jalar kuning 10:90). Berdasarkan hasil uji organoleptik jumlah subsitusi tepung ubi jalar kuning yang ditambahkan untuk memenuhi syarat mutu bolu kukus yang disukai panelis pada perlakuan B dengan rasa (4,92), aroma (4,96), tekstur (5,92), warna (6,36).