BEVERAGE HAVING REDUCED FURANEOL-DERIVED OFF-FLAVOR

To provide a beverage that has reduced off-flavor of furaneol during drinking and has a pH of at least 5.0.SOLUTION: In a beverage containing furaneol, when a furaneol concentration becomes 4 ppm or more, the off-flavor, which is a strong stimulus flavor, occurs. Particularly, in a beverage of 5.0 o...

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Bibliographische Detailangaben
Hauptverfasser:	HAYAKAWA SATOSHI, HOMBO MIZUHO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY COFFEE DETERGENTS ESSENTIAL OILS FATTY ACIDS THEREFROM FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES MANUFACTURE, PREPARATION, OR INFUSION THEREOF METALLURGY PERFUMES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS TEA THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR SUBSTITUTES THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	To provide a beverage that has reduced off-flavor of furaneol during drinking and has a pH of at least 5.0.SOLUTION: In a beverage containing furaneol, when a furaneol concentration becomes 4 ppm or more, the off-flavor, which is a strong stimulus flavor, occurs. Particularly, in a beverage of 5.0 or more in pH, stronger off-flavor is felt. By the following composition, a beverage having reduced off-flavor is obtained: the beverage contains (a) 1-150 ppm of caffeine, contains (b) at least 4 ppm of furaneol, and has (c) a pH of 5.0-8.0.SELECTED DRAWING: None 【課題】飲用時のフラネオールのオフフレーバーが軽減されたｐＨが５．０以上の飲料の提供。【解決手段】フラネオールを含有する飲料において、フラネオール濃度が４ｐｐｍ以上になると、オフフレーバー、すなわち刺激の強い香りが生じる。特に、ｐＨ５．０以上の飲料においては、一層強く感じられる。以下によりオフフレーバーが軽減された飲料を得る。（ａ）カフェインを１〜１５０ｐｐｍ含有し、（ｂ）フラネオールを４ｐｐｍ以上含有し、（ｃ）ｐＨが５．０〜８．０である、飲料。【選択図】なし