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      Formulasi Produk Confectionery Berbasis Oleogel Minyak Kelapa Virgin

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      Date
      2022
      Author
      Hade, Firanindyta
      Wulandari, Nur
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      Abstract
      Lemak dan minyak memiliki peran penting sebagai sumber energi bagi tubuh. Salah satu sumbernya yaitu minyak kelapa virgin (virgin coconut oil/VCO) dengan kandungan asam lemak rantai medium (medium chain triglyceride/MCT) yang dominan berupa asam laurat yang bermanfaat bagi kesehatan. Pemanfaatan VCO selama ini masih terbatas karena bentuknya yang cair. Upaya pembentukan struktur minyak menjadi bentuk padat dapat dilakukan melalui proses oleogelasi membentuk oleogel. Karakteristik yang dimiliki oleogel VCO dapat menunjang pembuatan produk pangan yang membutuhkan lemak berbentuk padat, seperti confectionery cokelat. Penelitian ini bertujuan memformulasikan produk confectionery cokelat berbasis oleogel VCO dengan karakter fisik dan sensori yang baik. Oleogel VCO digunakan sebagai substitusi lemak cocoa butter substitute (CBS) dengan komposisi tertentu. Tahapan penelitian berupa karakterisasi bahan baku VCO dan lilin lebah (beeswax/BW), pembuatan oleogel dari VCO menggunakan oleogelator BW dan karakterisasinya, formulasi produk confectionery cokelat, dan analisis sensori. Hasil penelitian menunjukkan formula dengan penambahan 50% oleogel pada produk confectionery cokelat dapat membentuk tekstur dan penampilan fisik yang baik sebagai pengganti lemak CBS. Uji sensori dengan metode RATA menunjukkan confectionery cokelat oleogel VCO memiliki atribut utama berupa ripe coconut milk, bitter, coconut, dan sandiness yang berbeda dengan produk confectionery cokelat komersial, tetapi memiliki tingkat kesukaan yang masih dapat diterima oleh panelis.
       
      Fat and oil have an important role as a source of energy for the body. One of the sources is virgin coconut oil (VCO) with the dominant medium chain triglyceride (MCT) content in the form of lauric acid which is beneficial for health. The use of VCO so far is still limited because of its liquid form. Efforts to form the structure of the oil into a solid form can be done through the oleogelation process to form an oleogel. The characteristics of VCO oleogel can support the manufacture of food product that require solid fat, such as chocolate confectionery. This study aimed to formulate a chocolate confectionery product based on VCO oleogel with good physical and sensory characteristic. Oleogel VCO is used as a substitute for cocoa butter substitute (CBS) with a certain composition. The research stages were characterization of raw materials for VCO and beeswax (BW), formation of oleogel from VCO using a BW oleogelator and its characterization, formulation of chocolate confectionery product, and sensory analysis. The result showed that the formula with the addition of 50% oleogel to chocolate confectionery product could form a good texture and physical appearance as a substitute for CBS fat. Sensory test using the RATA method showed that the VCO oleogel chocolate confectionery had the main attributes of ripe coconut milk, bitter, coconut, and sandiness which were different from commercial chocolate confectionery products, but had a level of preference that was still acceptable to the panelists.
       
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      http://repository.ipb.ac.id/handle/123456789/111324
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      • UT - Food Science and Technology [3623]

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      Indonesia DSpace Group 
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