チリ産フェゾルス・ヴルガリスの"豆腐"の化学組成と脂質

Katherine Márquez¹, Felipe Leyton-Soto², Camila Labra³

¹Departamento de Ingeniería en Alimentos, Facultad de Ciencias de la Salud y de los Alimentos, Universidad del Bío-Bío, Campus Fernando May, Av. Andrés Bello 720, Chillán, 3780000, Chile. kmarquez@ubiobio.cl.

Plant foods for human nutrition (Dordrecht, Netherlands)

|September 6, 2025

まとめ

チリ産の豆腐はタンパク質と脂質の濃度が高く抗酸化能力も高いシマロンやサピトのような特定の国産の豆腐はタンパク質の濃度が高く, 豆の栄養の潜在力を示しています

科学分野:

食品科学と技術
栄養学的生化学
農業科学

背景:

普通の豆は重要な豆作物であり,重要な栄養価を持っています.
多種多様な豆の豆腐の生産は,その栄養プロフィールに影響を与えます.
豆由来豆腐の生化学的成分を理解することは食品用途において極めて重要です

研究の目的:

豆腐の近似組成,脂質含量,抗酸化能力,そしてフェノールプロフィールを分析する.
チリの一般豆の6種類から得られた豆の性質を比較する.
豆と豆腐のサンプルで重要なフェノール化合物と脂質構造を特定する.

主な方法:

チリの一般豆の6種から作る豆腐
概要分析 (タンパク質,脂質,炭水化物含有量) とフェノール含有量の決定
脂質分析のための抗酸化能力と核磁気共振 (NMR) の測定

主要な成果:

豆腐はタンパク質と脂質の含有量が増加し,炭水化物とフェノールが豆に比べて減少した.
豆腐は重要な抗酸化能力を示した.
シマロンとサピトの陸地種は,総タンパク質含有量が最も高い豆腐を生産した.ケンフェロール3O-グルコシドとケンフェロールが主要なフェノールであった.

結論:

チリの大豆から作る豆腐は栄養が豊富で抗酸化作用が強い食品です
豆の地産種の選択は豆腐のタンパク質含有量に大きな影響を与えます.
脂質分析は,豆と豆腐の両方で不飽和脂肪酸トリグリセリドの流行を確認しました.

キーワード:

チリの豆種脂質組成概要分析トフー

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