The effects of cooking method on selected quality traits of broccoli and green asparagus
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- Marzena Danowska‐Oziewicz
- Department of Human Nutrition Faculty of Food Science University of Warmia and Mazury ul. Słoneczna 45F 10-718 Olsztyn Poland
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- Agnieszka Narwojsz
- Department of Human Nutrition Faculty of Food Science University of Warmia and Mazury ul. Słoneczna 45F 10-718 Olsztyn Poland
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- Anna Draszanowska
- Department of Human Nutrition Faculty of Food Science University of Warmia and Mazury ul. Słoneczna 45F 10-718 Olsztyn Poland
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- Natalia Marat
- Department of Human Nutrition Faculty of Food Science University of Warmia and Mazury ul. Słoneczna 45F 10-718 Olsztyn Poland
書誌事項
- 公開日
- 2019-07-02
- 権利情報
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- http://onlinelibrary.wiley.com/termsAndConditions#vor
- DOI
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- 10.1111/ijfs.14269
- 公開者
- Oxford University Press (OUP)
この論文をさがす
説明
<jats:title>Summary</jats:title><jats:p>Broccoli and green asparagus were cooked using boiling water, steam, microwave oven and combi oven with overheated steam and combination of hot air with overheated steam (only broccoli). Vegetables were analysed for chlorophylls <jats:italic>a</jats:italic> and <jats:italic>b</jats:italic>, carotenoids, total polyphenols, antioxidant activity, colour parameters and sensory properties. Cooking in the combi oven with overheated steam was an effective method to achieve the highest levels of polyphenols and antioxidant activity, but it negatively influenced the contents of chlorophylls in both vegetables and carotenoids in asparagus. Boiling and cooking in the combi oven with overheated steam or hot air and steam ensured the best and comparable sensory properties of broccoli. Asparagus showed a lower susceptibility to heat treatments than broccoli as none of the treatments applied caused significant differences in colour redness and yellowness, polyphenol content and sensory properties of this vegetable.</jats:p>
収録刊行物
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- International Journal of Food Science & Technology
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International Journal of Food Science & Technology 55 (1), 127-135, 2019-07-02
Oxford University Press (OUP)