「丁寧に握ったのに、揚げたら破裂してパサパサ……」
そんなメンチカツの失敗、実は "愛情の入れすぎ" が原因かもしれません。

握れば握るほど肉汁は逃げ、衣の中では水蒸気が1700倍に膨らみ、
60℃でコラーゲンが肉汁を絞り出す――。メンチカツは、揚げ油の中で起きる "小さな圧力鍋" の物理現象です。

今回は「内圧と破裂の設計」というテーマで、プロが当たり前にやっている "冷却・パナード・二度衣" の科学的意味をゆっくり解説します。

最後まで見れば、もう破裂もパサパサも怖くない。
"丁寧" の定義が、今日からアップデートされるはずです。
よろしくお願いします。

参考文献・出典リスト
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Water distribution and textual properties of heat-induced pork myofibrillar protein gel. ScienceDirect.
https://www.sciencedirect.com/science...
Investigating the effects of protein thermal denaturation on water-holding capacity of beef. Oxford Academic.
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Nature Index: Gelation Mechanisms of Myofibrillar Proteins in Food Systems.
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Enhancing Effect of IMP on Myosin and Actin Extraction. Taylor & Francis.
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The structural basis of cooking loss in beef: Variations with temperature and ageing. ScienceDirect.
https://www.sciencedirect.com/science...
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https://www.tandfonline.com/doi/full/...
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https://www.woolwise.com/wp-content/u...
High-speed computed tomography to visualise the 3D microstructural dynamics of oil uptake in deep-fried foods. PMC.
https://pmc.ncbi.nlm.nih.gov/articles...
Characterisation of deep-fried batter and breaded coatings. ScienceDirect.
https://www.sciencedirect.com/science...
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Water Expanding the Most. University of Illinois Physics Van.
https://van.physics.illinois.edu/ask/...
Discover Magazine: The Science of Deep-Frying.
https://www.discovermagazine.com/fair...
Heat and Mass Transfer in Foods During Deep-Fat Frying. Cereals & Grains Association.
https://www.cerealsgrains.org/publica...
Effect of the amount of steam during baking on bread crust features. ScienceDirect.
https://www.sciencedirect.com/science...
Crust morphology and crispness development during deep-fat frying of potato. ScienceDirect.
https://www.sciencedirect.com/science...
Evaluating the effect of cooking temperature and time on collagen characteristics. PubMed.
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Focusing on intramuscular connective tissue: Effect of cooking time and temperature. ScienceDirect.
https://www.sciencedirect.com/science...

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＃メンチカツ＃ゆっくり解説 #ゆっくり料理科学 #ゆっくり料理