Effect of the formulation of fermented white corn flour and glutinous rice flour on the quality of instant cream soup powder

This research developed healthy Thai jelly sugar candy (TJSC) products with a mixture design. Physical properties and sensory acceptance by untrained panelists were investigated. The results showed that the suitable ratio of coconut milk, sugar, and wheat flour were 60, 30, and 10 %, respectively. The effect of different flour replacing wheat flour on the quality of TJSC was examined. It was found that TJSC produced from non-glutinous rice flour had the most physical properties like wheat flour, and the overall liking score was not different from wheat flour (p > 0.05). The optimum ratio of corn milk instead of coconut milk was investigated. The ratio of corn milk per coconut milk was 50:50 had a high overall liking score, and it was not different from the formula with 100 % of coconut milk. The stevia instead some parts of sugar were explored. It was found that the optimum ratio of sugar to stevia leaf extract was 80:20, which was a formula with an overall liking score not different from 100 % of sugar. The chemical composition of healthy TJSC products was analyzed. It has a lower total amount of fat and energy than the control formula. In addition, the development of flavoring with herbs such as ginger, galangal, lemongrass, and sunchoke made diverse products. Therefore, healthy TJSC products can be used as an alternative food for consumers who have limited intake. HIGHLIGHTS Healthy Thai jelly sugar candy product is dietary choices for gluten intolerance Using stevia leaf extract instead of sugar Using corn milk instead of coconut milk Utilization of Thai herbs in food products

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Characteristics of Rice Flour Breads Using Yeast Isolated from Pear Red Bartlett Fruits

Journal of Agricultural Science ◽

10.5539/jas.v10n3p16 ◽

2018 ◽

Vol 10 (3) ◽

pp. 16

Author(s):

Takeshi Nagai ◽

Norihisa Kai ◽

Yasuhiro Tanoue ◽

Nobutaka Suzuki

Keyword(s):

Rice Flour ◽

Rice Cultivars ◽

Wild Type ◽

Damaged Starch ◽

Market Shares ◽

Glutinous Rice ◽

Rice Flours ◽

Specific Volumes ◽

Made In

To develop high qualities of rice flour breads, we tried to prepare breads using rice flours from major five non-glutinous rice cultivars on market shares of Japan and wild-type Saccharomyces cerevisiae strain YTPR1 isolated from pear Red Bartlett fruits. Apparent amylose contents of rice flours were measured about 12.1-19.9%. Damaged starch contents of these flours were about 22% regardless to the kinds of rice cultivars. Gluten was added about 20 wt.% based on rice flour, and breads were made in the same way. Any bread has caused caving. Next, the amount of water added in dough was regulated in consideration of moisture contents of rice flours. Except for Akitakomachi flour, breads largely expanded, although loaves volumes did not amount to that on bread made from bread flour and commercially available baker’s dried yeast. It was observed correlation between the amount of water and amylose contents of rice flours with R2 = 0.703. It suggested that the amount of water added in dough might estimate from amylose contents of rice flours. Specific volumes of these loaves were low compared with that made from bread flour. However, by sensory analysis, breads made from Hinohikari and Haenuki flours had total points closest to that made from bread flour: it could produce high quality of breads using Hinohikari and Haenuki flours and yeast isolated from pear Red Bartlett fruits.

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Karakteristik Kimia dan Mikrobiologi Makanan Ringan Khas Pemalang Ogel-ogel

Jurnal Aplikasi Teknologi Pangan ◽

10.17728/jatp.3296 ◽

2020 ◽

Vol 9 (2) ◽

pp. 44-49

Author(s):

Siti Susanti ◽

Fahmi Arifan ◽

Murni Murni ◽

Ana Silviana

Keyword(s):

Heavy Metal ◽

Salt Content ◽

Rice Flour ◽

National Standard ◽

Plate Count ◽

Total Plate Count ◽

Glutinous Rice ◽

Microbiological Characteristics ◽

Snack Products

Penelitian ini bertujuan untuk mengetahui karakteristik kimia dan mikrobiologis sebagai dasar penentu kualitas produk makanan ringan ogel-ogel khas Pemalang agar sesuai dengan peraturan SNI 01-2886-2015. Ogel-ogel berbahan dasar tepung beras ketan yang dicampur dengan telur, keju, gula, dan garam. Selanjutnya adonan tersebut dicetak seperti ulat menggeliat dengan menggunakan ekstruder yang kemudian digoreng. Penelitian dilakukan secara deskriptif dengan parameter uji karakteristik kimia yaitu kadar karbohidrat, protein, lemak, air, abu, garam, logam berat, dan uji ketengikan serta mikrobiologi. Hasil penelitian menunjukkan bahwa ogel-ogel memiliki nilai ketengikan (nilai TBA) 2,16 mg MA/kg; kadar karbohidrat, protein, lemak, air, abu, dan garam masing-masing sebesar 44,75; 13,52; 39,42; 2,51; 0,08; dan 1,87%. Tidak ditemukan adanya kandungan logam berat pada ogel-ogel kecuali timah (10,56 mg/kg) dengan jumlah total mikroba sebanyak 0,87x104 CFU/g. Dapat disimpulkan bahwa secara umum mutu ogel-ogel ditinjau dari karakteristik mikrobiologi dan kimianya telah sesuai dengan Standar Nasional Indonesia tentang makanan ringan ekstrusi (SNI 01-2886-2015) kecuali kadar lemaknya yang masih tinggi. Perlu dipikirkan teknik produksi ogel-ogel dimasa yang akan datang supaya kadar lemaknya lebih rendah sehingga mutunya sesuai dengan SNI. Chemical and Microbiological Characteristic of Ogel-ogel Pemalang Typical SnackAbstractThis study was aimed to get more insight the chemical and microbiological characteristics as a basis for determining the quality of ogel-ogel (snack products typical of Pemalang) to comply with SNI regulations 01-2886-2015. Ogel-ogel made from glutinous rice flour mixed with eggs, cheese, sugar and salt. That dough was molded like a stretched worm by using an extruder and then was fried. The study was conducted descriptively with chemical (carbohydrate, protein, fat, water, ash, salt, heavy metal, and rancidity test) and microbiology (total plate count-TPC) characteristic as the parameters. The results showed that ogel-ogel had a rancidity (TBA) value of 2.16 mg MA/kg; carbohydrate, protein, fat, moisture, ash and salt content of 44.75; 13.52; 39.42; 2.51; 0.08; and 1.87% respectively. No heavy metal content was found in ogel-ogel except lead (10.56 mg/kg) with a total amount of microbes of 0.87x104 CFU/g. It can be concluded that as general, the quality of ogel-ogel in the aspects of microbiological and chemical characteristics was in accordance with the Indonesian National Standard of extruded snacks (SNI 01-2886-2015) except for its high fat content. Further technique to produce ogel-ogel with low fat is necessary to be contemplated to fulfill the quality of ogel-ogel in accordance with SNI.

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Functional flour products with herbal dietary supplements

10.33920/igt-01-2107-04 ◽

2021 ◽

pp. 512-518

Author(s):

А.T. Vasyukova ◽

A.A. Slavyanskiy ◽

A.E. Alekseev ◽

A.V. Moshkin ◽

Yu.V. Bondarenko ◽

...

Keyword(s):

Dietary Supplements ◽

Nutritional Value ◽

Rice Flour ◽

Physicochemical Characteristics ◽

Sea Buckthorn ◽

Corn Flour ◽

Main Components

The article examines the main components and features of the influence of sea buckthorn, laminaria, stevia, rice and corn flour on culinary flour products with increased nutritional value. The influence of rice flour on the formation of the quality of flour semi-finished products with its use was revealed. Compositions of ingredients were selected, preserving the traditional shape and taste of flour products. Formulations were developed, and the competitiveness of innovative flour products made from rice flour was evaluated. Organoleptic and physicochemical characteristics of the developed products were studied.

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Kerentanan Jenis Tepung terhadap Infestasi Kumbang Tepung Merah (Tribolium castaneum Herbst) (Coleoptera: Tenebrionidae)

Agrikultura ◽

10.24198/agrikultura.v27i3.10918 ◽

2016 ◽

Vol 27 (3) ◽

Author(s):

Hendrival Hendrival ◽

Latifah Latifah ◽

Dedi Saputra ◽

Orina Orina

Keyword(s):

Population Growth ◽

Tribolium Castaneum ◽

Rice Flour ◽

Potato Flour ◽

Corn Flour ◽

Glutinous Rice ◽

Growth Development ◽

Sweet Potato Flour ◽

Tapioca Flour ◽

Coleoptera Tenebrionidae

ABSTRACT Susceptibility of various flour types to the investation of red flour beetle ( Tribolium castaneum Herbst) (Coleoptera: Tenebrionidae) The research on the level of flour susceptibility against infestation of Tribolium castaneum has been conducted in laboratory under conditions of 28-30oC and relative humidity of 70-75%. Each type of flour was infested by 10 pairs of T. castaneum adult. Variables observation included the population growth, development period, weight losses percentage and susceptibility index. The results showed that degree of flour suitability against population growth namely wheat flour > corn flour > bran > mungbean flour > rice flour > potato flour > purple cultivar sweet potato flour > bread crumbs > glutinous rice flour > tapioca flour = sago flour. The longest median development time of T. castaneum was found in tapioca and sago flours of 86 days while the shortest was in wheat flour of 23.33 days. The highest weight loss percentage occurred on wheat and corn flours. The susceptibility level of flours to T. castaneum with resistant category included tapioca flour, corn flour, glutinous rice flour, purple cultivar sweet potato flour and bread crumbs. Mungbean flour was in moderate gategory while potato flour was in resistant to moderate category. Rice flour and bran were classified in susceptible category while corn and wheat flours were classified as highly susceptible. Keywords: Tribolium castaneum , Flour, Population growth, Development period, Susceptibility ABSTRAK Penelitian tingkat kerentanan jenis tepung terhadap infestasi Tribolium castaneum telah dilakukan di laboratorium pada kondisi suhu 28-30oC dan RH 70-75%. Setiap jenis tepung diinfestasi 10 pasang imago T . c a s t a n e u m . Variabel pengamatan meliputi pertumbuhan populasi, periode perkembangan, persentase susut berat dan indek kerentanan. Hasil penelitian menunjukkan bahwa tingkat kesesuaian jenis tepung terhadap pertumbuhan populasi yaitu tepung gandum > tepung jagung > dedak > tepung kacang hijau > tepung beras > tepung kentang > tepung ubi jalar kultivar ungu > tepung panir > tepung ketan putih > tepung tapioka = tepung sagu. Median waktu perkembangan T. castaneum paling lama dijumpai pada tepung tapioka dan sagu yaitu 86 hari, sedangkan paling singkat pada tepung gandum yaitu 23,33 hari. Susut berat tepung paling banyak terjadi pada tepung gandum dan jagung. Tingkat kerentanan jenis tepung terhadap T. castaneum yaitu katagori resisten meliputi tepung tapioka, tepung sagu, tepung ketan putih, tepung ubi jalar kultivar ungu, dan tepung panir. Katagori moderat yaitu tepung kacang hijau, sedangkan tepung kentang tergolong resisten sampai moderat. Tepung beras dan dedak tergolong katagori rentan, sedangkan tepung jagung dan gandum tergolong katagori sangat rentan. Kata Kunci: Tribolium castaneum , Tepung, Pertumbuhan populasi, Periode perkembangan, Tingkat kerentanan

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Corn Wingko Processing Optimization Using Response Surface Methodology

International Journal on Food, Agriculture and Natural Resources ◽

10.46676/ij-fanres.v1i2.19 ◽

2020 ◽

Vol 1 (2) ◽

pp. 28-33

Author(s):

Jariyah Jariyah ◽

Wicaksono L A ◽

Septi N D

Keyword(s):

Response Surface Methodology ◽

Moisture Content ◽

Water Content ◽

Response Surface ◽

Starch Content ◽

Rice Flour ◽

Crude Fiber ◽

Corn Flour ◽

Glutinous Rice ◽

Tapioca Flour

Wingko is semi-wet food from Indonesia made from grated coconut, glutinous rice flour, sugar and other additives that form a distinctive taste and aroma. Utilization of corn in the form of flour aims to reduce the use of glutinous rice flour as the main composition of wingko because in addition to being an economic commodity, corn contains fiber which is useful for digestion. This study aims to determine the effect of the proportion of corn flour, sticky rice flour and tapioca on the physical and chemical properties of wingko. This study uses the Response Surface Methodology (RSM) method with the experimental design of the Central Composite Design (CCD) using 3 factors of 5 levels, namely the proportion of corn flour (43.18; 50; 60; 70; 76.82) (w / w), flour sticky rice (23,18; 30; 40; 50; 56,82) (w / w), tapioca flour (6,59; 10; 15; 20; 23,41) (w / w) are then processed using Design Expert software 7.1.5. The parameters observed were corn flour including water content, ash, starch, amylose, crude fiber and yield, in glutinous rice flour and tapioca including starch and amylose content, while in wingko products included water content, aw, starch, crude fiber and texture. The results showed that corn flour had a moisture content of 7.12%, ash 0.34%, starch 84.72%, amylose 21.22% of the total ingredients, crude fiber 1.15% and yield of 79.8%. Glutinous rice flour has a starch content of 81.98% and amylose 1.02% of the total ingredients while tapioca flour has a starch content of 78.71% and amylose 20.63% of the total ingredients. The optimum conditions of wingko products were obtained in the proportion of corn flour: sticky rice: tapioca 50:38:20 (w / w) with 23.46% moisture content, aw 0.881, starch content 50.87%, crude fiber 2.78% and texture 0.01194 mm / gs had desirability 0.831.

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Physical properties of gluten-free bread caused by water addition

International Agrophysics ◽

10.1515/intag-2015-0042 ◽

2015 ◽

Vol 29 (3) ◽

pp. 353-364 ◽

Cited By ~ 16

Author(s):

Renata Różyło ◽

Dariusz Dziki ◽

Urszula Gawlik-Dziki ◽

Grażyna Cacak-Pietrzak ◽

Antoni Miś ◽

...

Keyword(s):

Physical Properties ◽

Canonical Form ◽

Polynomial Regression ◽

Rice Flour ◽

Regression Equations ◽

Gluten Free ◽

Water Addition ◽

Corn Flour ◽

First Time

Abstract In this paper, we propose for the first time a description (regression and canonical form) of the changes in the physical properties of several types of natural gluten-free bread produced with different amounts of water in the recipe. Five types of bread, made of corn flour (100%), rice flour (100%), corn and rice flour (50:50%), buckwheat, corn, and rice flour (30:35:35%), were investigated. It has been noticed that, by changing the amount of water addition to the dough, it is possible to significantly affect the quality of different types of natural gluten-free bread. Addition of water from 80 to 120% of flour mass, resulted in significant changes in the quality of bread. Bread made of corn flour required the largest amount of water addition (120%); however, bread made of rice flour was characterized by a better quality with the lowest amount of water addition (80%), while bread made of corn and rice flour and buckwheat, corn, and rice flour were characterized by the best quality when the amount of water addition was 90%. Changes in the physical properties of bread were described as second degree polynomial regression equations or by linear regression and the canonical form was proposed.

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