Pembuatan Mi Kering Komposit Rumput Laut Labu Kuning Sebagai Pangan Fungsional

Abstract

Pembuatan mi kering komposit bertujuan untuk meningkatkan nilai gizi mi terutama komponen pangan fungsional dengan melakukan subtitusi sebagian tepung terigu dengan tepung rumput laut dan tepung labu kuning.Penelitian dilakukan dengan tiga tahap. Tahap ke 1 pembuatan tepung rumput laut dan tepung labu kuning.Tahap ke 2 pembuatan mi kering komposit, dan tahap ke 3 analisis kimia, dan uji fisik mi kering.Metode percobaan menggunakan rancangan acak lengkap dengan perlakuan perbandingan (%) tepung rumput laut dan tepung labu kuning yang terdiri atas 4 taraf (t=4): P0= 30:0; P1= 20:10: P2= 10:20; dan P3=0:30. Dilakukan dengan 3 ulangan.Tepung rumput laut dan tepung labu kuning mengandung komponen pangan fungsional (iodium, serat, dan karoten) masing-masing 27,05 ppm, 5,65%, dan 12,32 ppm pada tepung rumput laut dan 0,10 ppm, 9,69%, dan 397,20 ppm pada tepung labu kuning. Iodium dan karotenoid pada tepung terigu tidak terdeteksi, sedangkan serat hanya 0,29%. Komposisi kimia mi kering adalah: air 6,75-7,99%; protein 7,32-11,24%; iodium 0,03-7,39 ppm; serat 1,01-2,11%; dan karoten 1,69-80,25 ppm. Waktu optimum pemasakan rata-rata 3,50 menit dan KPAP antara 14,42-20,72. Mi yang memenuhi SNI 01-2974-1996 adalah mi kering R10L20 dan R0L30. Mi R10L20 dapat dijadikan makanan fungsional karena sangat potensial sebagai sumber karoten dan sumber iodium.Making Composite Dry Noodles Of Seaweed (E.Cottonii) Pumpkin Flour (Cucurbita moschata) as Functional Food Composite dry noodle-making aims to improve the nutritional value of noodles, particularly functional food components by performing partial substitution of wheat flour with seaweed and wheat flour pumpkin. Research carried out by three stages. The first stage is to manufacture seaweed flour and flour pumpkin. The second stage is to make dry noodle by using seaweed flour and flour pumpkin as the wheat substituer and third stage is to analyze the component of dry noodle. Methods of experimental research with completely randomized design with treatment ratio (%) for seaweed flour and flour pumpkin which consisting of 4 levels (t = 4). R30L0 = 30: 0; R20L10 = 20:10: R10L20 = 10:20; and R0L30 = 0: 30. It is done with three time repetitions.Flour seaweed and flour pumpkin contain functional food components (iodine, fiber, and carotenoids) respectively 27.05 ppm, 5.65%, and 12.32 ppm in flour seaweed and 0.10 ppm, 9.69%, and 397.20 ppm in flour pumpkin. Iodine and carotenoid of rice flour undetected, and the fiber was only 0.29%.The chemical compositions of dry noodles are:,6.75-7.99% moisture content; protein content of 7,32-11,24%; 0.03 -7.39 ppm iodine content; 1.01-2.11% crude fiber; and 1.69-80.25 ppm carotene.The optimum cooking time is average of 3.50 minutes and KPAP between 14.42-20.72%. Noodles that meet SNI 01-2974-1996 are R10L20 and R0L30 dry noodles. The noodles R10L20 is very potential as a source of carotene and iodine.

Fortification of moringa leaves (Moringa oleifera) and seaweed (Eucheuma cottonii) on the quality of Mocafsorgum dried noodles

“…The moringa flour does not contain iodine known from research Gopalakrishnan et al [28] which analyzed the nutritional content of dried moringa leaves or moringa flour. The results of this study align with research Manurung et al [29] which states that the iodine content of composite dried noodles is strongly influenced by the iodine content of seaweed flour. The results of this study are supported by research [30] on the manufacture of tempeh with the addition of seaweed flour obtained the results that the higher the addition of seaweed flour concentration, the higher the iodine content in tempeh.…”

Pemanfaatan Ekstrak Buah Karamunting (Rhodomyrtus tomentosa) Sebagai Pewarna Alami dan Sumber Antioksidan Pada Kue Mangkok

“…Hidayat et al (2019) menambahkan pasta umbi bit merah (Beta vulgaris L) dan tepung kacang hijau (Phaseolus radiatus) untuk meningkatkan mutu roll cookies. Manurung et al( 2019) menambahkan tepung rumput laut (Eucheuma cottonii) dan tepung labu kuning (Cucurbita moschata) untuk meningkatkan mutu mi kering. Manurung et al (2017) memanfaatkan nanoemulsi minyak serat sawit sebagai pewarna alami dan sumber karotenoid mi basah pisang awak (Musa paradisiaca var.awak)…”