Stigma : Jurnal Matematika dan Ilmu Pengetahuan Alam Unipa
Vol 14 No 01 (2021)

Karakteristik Kimia Pempek Akibat Penambahan Konsentrasi Ekstrak Kulit Buah Naga Dan Metode Penyimpanan

Anak Agung Putu Sri Mahayani (Unknown)
Amelia Nirmalawaty (Unknown)



Article Info

Publish Date
16 Apr 2021

Abstract

The part of dragon fruit that is used is only the flesh of the fruit for direct consumption or processing as other food products, while the peel is just thrown away. Based on several research results, red dragon fruit peel is a rich source of polyphenols and antioxidants. The antioxidant activity of the red dragon fruit peel is greater than the activity in the flesh, so the dragon fruit peel can be used as a natural herbal medicine by utilizing the antioxidants inside. The more dragon fruit peel extract is added, the pempek's shelf life is longer than without the addition of dragon fruit peel extract (control), the use of vacuum plastic can increase the shelf life of pempek. Keywords: dragon fruit peel extract, pempek, physical properties, chemical properties

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Journal Info

Abbrev

stigma

Publisher

Subject

Mathematics

Description

Jurnal STIGMA adalah jurnal ilmiah Biologi dan Biologi Terapan yang memuat artikel-artikel ilmiah. Jurnal STIGMA diterbitkan oleh Program Studi Biologi-Fakultas Matematika dan Ilmu Pengetahuan Alam - Universitas PGRI Adi Buana Surabaya. Terbit dua kali dalam satu tahun (April-Juli dan ...