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Seong GU, Kim JY, Kim JS, Jeong SU, Cho JH, Lee JY, Lee SB, Kabange NR, Park DS, Moon KD, Kang JW. Quality Characteristics of Rice-Based Ice Creams with Different Amylose Contents. Foods 2023; 12:foods12071518. [PMID: 37048338 PMCID: PMC10094488 DOI: 10.3390/foods12071518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/24/2023] [Accepted: 03/31/2023] [Indexed: 04/07/2023] Open
Abstract
Ice cream consumption has increased over the years. In this study, we investigated the potential of using rice varieties with varying amylose contents for ice cream production. We analyzed the physical and chemical properties and sensory quality characteristics (appearance, taste, texture, chewiness, aroma, and rice flavor) of rice-based ice cream made from five varieties with low and high amylose levels. To make the ice cream, we ground rice into a fine powder and combined it with skim milk powder, butter, sugar, glycerin esters of fatty acids, locust bean gum, and water to form a gelatinized mixture. This mixture was then aged, frozen, and hardened. The ice cream’s key quality characteristics, such as viscosity (2170–25,030 cP), hardness (4.27–49.55 N cm−2), and overrun (17.95–46.99%), showed a wide range. Ice cream made from Saemimyeon (high amylose content rice variety) exhibited the highest hardness value (49.55 N cm−2) among the varieties tested, but had relatively low viscosity (4030 cP), overrun (17.95%), and drip-through (0.75 g/min) values. These findings suggest that rice varieties with different amylose contents are suitable for making ice cream and have the potential to expand the rice processing market and increase its value.
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Affiliation(s)
- Gi-Un Seong
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration, Miryang 50424, Republic of Korea
| | - Ji-Yoon Kim
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Jung-Soo Kim
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Sae-Ul Jeong
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Jun-Hyeon Cho
- National Institute of Crop Science, Rural Development Administration, Sangju 37139, Republic of Korea
| | - Ji-Yoon Lee
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration, Miryang 50424, Republic of Korea
| | - Sais-Beul Lee
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration, Miryang 50424, Republic of Korea
| | - Nkulu-Rolly Kabange
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration, Miryang 50424, Republic of Korea
| | - Dong-Soo Park
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration, Miryang 50424, Republic of Korea
| | - Kwang-Deog Moon
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Ju-Won Kang
- Department of Southern Area Crop Science, National Institute of Crop Science, Rural Development Administration, Miryang 50424, Republic of Korea
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Wang W, Li J, Wang M, Gu L, Liu Z, Xu C, Ma J, Jiang L, Jiang Z, Hou J. Soybean-Oil-Body-Substituted Low-Fat Ice Cream with Different Homogenization Pressure, Pasteurization Condition, and Process Sequence: Physicochemical Properties, Texture, and Storage Stability. Foods 2022; 11:foods11172560. [PMID: 36076745 PMCID: PMC9455727 DOI: 10.3390/foods11172560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/07/2022] [Accepted: 08/18/2022] [Indexed: 11/16/2022] Open
Abstract
The purpose of this research was to explore the impacts of different homogenization pressures, pasteurization conditions, and process sequence on the physical and chemical properties of soybean oil body (SOB)-substituted low-fat ice cream as well as the storage stability of SOB-substituted ice cream under these process parameters. With the increase of homogenization pressure (10–30 MPa), the increase of pasteurization temperature (65 °C for 30 min–85 °C for 15 min), and the addition of SOB before homogenization, the overrun and apparent viscosity of ice cream increased significantly, and the particle size, hardness, and melting rate decreased significantly. Thus, frozen dairy products of desired quality and condition could be obtained by optimizing process parameters. In addition, the SOB ice cream showed better storage stability, which was reflected in lower melting rate and hardness and more stable microstructure compared with the full-milk-fat ice cream. This study opened up new ideas for the application of SOB and the development of nutritious and healthy ice cream. Meanwhile, this research supplied a conceptual basis for the processing and quality optimization of SOB ice cream.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Juncai Hou
- Correspondence: ; Tel.: +86-451-5519-0710
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Lewis G, Coupland JN, Harte FM. Characterization of high-pressure jet-induced fat-protein complexation. J Dairy Sci 2021; 105:2119-2131. [PMID: 34955253 DOI: 10.3168/jds.2021-21251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 11/12/2021] [Indexed: 11/19/2022]
Abstract
High-pressure jet (HPJ) processing of various dairy systems has been shown to disrupt fat droplets and casein micelles and cause a strong association between fat and casein proteins. The present work seeks to better describe this association between fat and casein using a model milk formulated from confectionary coating fat (3.6% wt/wt), micellar casein (3.4% wt/wt), and water (93% wt/wt), which was then pasteurized, homogenized, and then either HPJ-treated (400 MPa) or not (non-HPJ-treated, control). Upon ultracentrifugation, fat in the non-HPJ-treated model milk creamed due to its low density. In the HPJ-treated model milk, fat precipitated with protein into a thick bottom layer upon ultracentrifugation, reflecting a strong association between protein and fat. Differential scanning calorimetry (DSC) and time-domain nuclear magnetic resonance of the non-HPJ-treated model milk revealed fat in 2 physical states: (1) fat that is physically similar to the bulk fat and (2) fat that was in smaller droplets (i.e., homogenized) and crystallized at a lower temperature than the bulk fat. In contrast, DSC of HPJ-treated model milks supported the presence of fat in 3 states: (1) fat that is physically similar to the bulk fat, (2) fat in small droplets that required substantial supercooling beyond the non-HPJ-treated model milk to crystallize, and (3) fat in such small domains that it crystallizes in a less stable polymorphic form than the non-HPJ-treated model milk (or does not crystallize at all). The state of fat within the HPJ-treated model milk changed minimally with acidification, indicating that the association is not dependent on the charge on the casein. Cryogenic transmission electron microscopy (Cryo-TEM) of the non-HPJ-treated model milk revealed uniform casein micelles, which likely adsorbed to the surface of fat globules post-homogenization. In contrast, Cryo-TEM of the HPJ-treated model milk revealed a porous protein aggregate that likely had dispersed fat throughout. Together, these results suggest that HPJ treatment causes fat to be entrapped by casein proteins in very small domains.
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Affiliation(s)
- G Lewis
- Department of Food Science, The Pennsylvania State University, University Park 16802
| | - J N Coupland
- Department of Food Science, The Pennsylvania State University, University Park 16802
| | - F M Harte
- Department of Food Science, The Pennsylvania State University, University Park 16802.
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Balasubramaniam VM. Process development of high pressure-based technologies for food: research advances and future perspectives. Curr Opin Food Sci 2021. [DOI: 10.1016/j.cofs.2021.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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High-pressure homogenisation of sheep milk ice cream mix: Physicochemical and microbiological characterisation. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112148] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Sert D, Mercan E, Kılınç M. Development of buffalo milk ice-cream by high pressure-homogenisation of mix: Physicochemical, textural and microstructural characterisation. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112013] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Voronin GL, Coupland J, Harte F. Stability, temperature dependence, and microstructure of high pressure jet-treated dairy foams. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Roobab U, Inam-Ur-Raheem M, Khan AW, Arshad RN, Zeng XA, Aadil RM. Innovations in High-pressure Technologies for the Development of Clean Label Dairy Products: A Review. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1928690] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ume Roobab
- School of Food Science and Engineering, South China University of Technology, Guangzhou China
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou China
| | - Muhammad Inam-Ur-Raheem
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Abdul Waheed Khan
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Rai Naveed Arshad
- Institute of High Voltage & High Current, School of Electrical Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia
| | - Xin-an Zeng
- School of Food Science and Engineering, South China University of Technology, Guangzhou China
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou China
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
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Voronin GL, Ning G, Coupland JN, Roberts R, Harte FM. Freezing kinetics and microstructure of ice cream from high-pressure-jet processing of ice cream mix. J Dairy Sci 2021; 104:2843-2854. [PMID: 33461820 DOI: 10.3168/jds.2020-19011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 08/17/2020] [Indexed: 11/19/2022]
Abstract
The effect of high-pressure-jet (HPJ) processing (0-500 MPa) on low-fat (6% fat) ice cream was studied by evaluating physiochemical properties before freezing, during dynamic freezing, and after hardening. An HPJ treatment ≥400 MPa decreased the density, increased the apparent size of colloidal particles, and altered rheological behavior (increased non-Newtonian behavior and consistency coefficients) of low-fat ice cream mix before freezing. During dynamic freezing, the particle size and consistency coefficient decreased but remained higher in 400 MPa-treated samples vs. non-HPJ-treated controls at the conclusion of freezing. The resulting ice creams (400 and 500 MPa-treated) had similar hardness values (3,372 ± 25 and 3,825 ± 14 g) and increased melting rates (2.91 ± 0.13 and 2.61 ± 0.31 g/min) compared with a control sample containing polysorbate 80 (3,887 ± 2 and 1.62 ± 0.25 g/min). Visualization of ice cream samples using transmission electron microscopy provided evidence of casein micelle and fat droplet disruption by HPJ treatment ≥400 MPa. In the 400 MPa-treated samples, a unique microstructure consisting of dispersed protein congregated around coalesced fat globules likely contributed to the altered physiochemical properties of this ice cream. High-pressure-jet processing can alter the microstructure, rheological properties, and hardness of a low-fat ice cream, and further modification of the formulation and processing parameters may allow the development of products with enhanced properties.
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Affiliation(s)
- G L Voronin
- Department of Food Science, The Pennsylvania State University, University Park 16802
| | - G Ning
- Huck Institute of Life Sciences, The Pennsylvania State University, University Park 16802
| | - J N Coupland
- Department of Food Science, The Pennsylvania State University, University Park 16802
| | - R Roberts
- Department of Food Science, The Pennsylvania State University, University Park 16802
| | - F M Harte
- Department of Food Science, The Pennsylvania State University, University Park 16802.
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