摘要:
Aspects described herein relate to food and beverage compositions infused with lipophilic active agents and methods of use for the treatment of a variety of disorders. More particularly, aspects described herein relate to food and beverage compositions infused with lipophilic active agents such as cannabinoids, nicotine, nonsteroidal anti-inflammatories (NSAIDs), and vitamins, that provide enhanced bioavailability of the lipophilic active agents in a subject, and that mask unpleasant tastes of lipophilic active agents.
摘要:
The invention relates to a process for the production of a liquid coffee concentrate that has an improved storage stability at ambient temperature. The process comprises treating a coffee concentrate to a heat treatment and a pH increasing step.
摘要:
The present invention is directed to a technique of producing an ultra-concentrated liquid coffee that is shelf-stable at ambient temperature without the need for refrigeration or freezing. This invention further relates to a process for manufacturing ultra-concentrated stabilized liquid coffee with enhanced freshness, aroma and flavor retention without acidity or bitterness.
摘要:
Provided is a concentrated coffee extract solution having a rich sweet aroma and a clear aftertaste. The concentrated coffee extract solution contains the following components (A) and (B): (A) at least one pyrazine selected from 2-methylpyrazine, 2,5-dimethylpyrazine, 2,6-dimethylpyrazine, ethylpyrazine, 2-ethyl-5-methylpyrazine, 2-ethyl-6-methylpyrazine, 2-ethyl-3-methylpyrazine, 2-ethyl-3,5-dimethylpyrazine and 3,5-dimethyl-2-methylpyrazine, and (B) at least one guaiacol selected from guaiacol, 4-ethylguaiacol and 4-vinylguaiacol. A content weight ratio [(B)/(A)] of the component (B) to the component (A) is 0.6 or smaller.
摘要:
Liquid brewed beverage concentrates and methods of making the concentrates are provided herein. The concentrates are liquid and flowable at room temperature and can be diluted in an aqueous liquid to provide a beverage having the general appearance, flavor, and aroma of a freshly brewed beverage. The concentrates include a low water content, high non-aqueous liquid content, particularly non-volatile non-aqueous liquid content, and high flavor solids content, the amounts of which are balanced to provide concentrates with a desired flavor profile with little or no flavor degradation after storage at room temperature in a sealed container for at least about three months.
摘要:
The present invention has an object of providing a concentrated coffee extract which is rich in aroma component released when the roasted coffee beans are ground and has an amount of coffee oil controllable in accordance with the use and purpose, and a process for industrially producing the same. According to the present invention, the above object is achieved by separating an aroma component-containing distillate, a coffee oil-containing liquid, and a coffee extract from a slurry obtained by wet-grinding roasted coffee beans, and after the coffee extract is concentrated, adding back the aroma component-containing distillate and the coffee oil-containing liquid.
摘要:
The invention relates to a method for preparing a coffee concentrate, wherein the coffee is subjected to two extractions, while the second extraction is carried out at a higher temperature than the first extraction. The method is suitable for preparing liquid as well as solid concentrates. The method produces a new concentrate that forms a further aspect of the present invention.
摘要:
Typical known methods for producing large quantities of concentrated extracts from solid raw materials such as ground, roasted coffee are not ideally suited to producing high quality coffee extracts that are rich in flavor and fragrance, and which maintain the varietal characteristics of the roasted coffee from which they are produced. The current invention provides filtration methods e.g. reverse osmosis or nanofiltration for producing such high quality concentrated extracts from more dilute extracts via solvent removal. The invention provides methods that have sufficient flexibility and scalability to be used for a wide variety of applications, including for producing industrial—scale quantities of extracts for the food and beverage industry. The invention provides methods and apparatus that can produce highly concentrated, “gourmet quality” extracts for use as flavoring agents, beverage concentrates, and fragrances. The solvent—reduced, concentrated extracts produced according to the inventive solvent removal methods can be advantageously used for applications where high quality coffee extracts, with a high concentration of soluble coffee solids, for example of at least 6 wt. %-40 wt. %, and a high level of retention of varietal flavor and fragrance characteristics are desired.
摘要:
With respect to preference and flavor, freshly brewed coffee is superior to instant coffee. However, brewed coffee is inconvenient upon its preparation because coffee requires storage of the coffee beans and the roasting, grinding and extraction steps. Instant coffee is convenient in storage of coffee powder and brewing of coffee, but has disadvantages of being less preferred and poorly flavorful. Disclosed is a method of preparing instant coffee containing an aroma extract. The method includes preparing coffee powder by roasting dried coffee beans in an agitator at 50-100 rpm at 200-250° C., grinding the roasted coffee beans, extracting the ground coffee beans with purified water under reflux at a boiling point, and concentrating, freeze-drying and grinding the coffee extract; automatically spraying a liquid-phase aroma extract of 0.01-5 wt %, based on the total weight of coffee powder contained in the instant coffee, through a spray nozzle below 10° C. into the coffee powder of 5-15 wt %, based on the total weight of coffee powder contained in the instant coffee, with agitation; filtering the mixture with a sieve; and mixing the filtrate with the residual part of the total coffee powder.
摘要:
A solid coffee product susceptible of being obtained via a process that includes the following steps: a) the extraction with water, at a temperature below 70° C., of ground coffee obtained from green coffee beans; b) the removal of the water from the thus obtained aqueous extract to form a solid extract of green coffee; and c) the thermal treatment of the solid extract of green coffee at an appropriate temperature and for an amount of time sufficient to obtain a solid coffee product.