Jurnal Praba: Jurnal Rumpun Kesehatan Umum
Vol. 3 No. 3 (2025): September : Jurnal Praba : Jurnal Rumpun Kesehatan Umum

Pengembangan Ubi Jalar (Ipomoea Batatas) Sebagai Bahan Baku Olahan Pasta Gnocchi

Tiovani Robial (Unknown)
Louosa N. Kandoli (Unknown)
Telly F.S. Tangkere (Unknown)



Article Info

Publish Date
24 Nov 2025

Abstract

This study aims to develop sweet potatoes (Ipomoea batatas) as an alternative raw material for producing Gnocchi pasta by processing them into flour and formulating pasta based on local food ingredients. This innovation is intended to increase the added value of sweet potatoes and support food diversification in the community. The research employed a Research and Development (R&D) approach through stages of identifying potentials, collecting data, designing products, validating designs, revising designs, testing products, developing the final product, and conducting limited production. The study was carried out over three months at the Culinary Arts Laboratory of Universitas Negeri Manado. The results show that the sweet potato flour produced through peeling, slicing, heat processing, drying, milling, and sieving generated high-quality flour with a natural purple color and fine texture suitable for Gnocchi production. The formulated Gnocchi made from sweet potato flour exhibited color, aroma, taste, and texture characteristics that were well-received by panelists. Nutritional analysis conducted by the Industrial Research and Standardization Center of Manado revealed that sweet potato Gnocchi contains 55 g of moisture, 28 g of carbohydrates, 6 g of sugar, 3 g of dietary fiber, 2.5 g of protein, 1.2 g of total fat, and 200–300 mg of natural anthocyanins per 100 g. These components indicate that the product has the potential to be developed as a functional food. This study concludes that sweet potatoes have great potential to be developed as raw material for modern pasta products such as Gnocchi due to their favorable physical and chemical properties. In addition, the utilization of local ingredients supports national food diversification efforts, the development of creative culinary industries, and business opportunities for ready-to-cook and ready-to-eat food products.

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Journal Info

Abbrev

Praba

Publisher

Subject

Health Professions Medicine & Pharmacology Nursing Public Health Veterinary

Description

Bidang kajian dalam jurnal ini termasuk riset Rumpun Kesehatan Umum. Jurnal Praba : Jurnal Rumpun Kesehatan Umum menerima artikel dalam bahasa Inggris dan bahasa ...