Disclosed is a method of making a coffee concentrate, and a coffee concentrate obtainable by the method. The method involves primary and secondary extraction, with split tapping of the primary extract into a first and second primary draw off. The extraction is conducted under such conditions as to satisfy a minimum mass transfer Fourier number, and a minimum ratio of the extraction yield of the first primary draw-off to the extraction yield obtained in all extraction sections.

Disclosed is a method of making a coffee concentrate, and a coffee concentrate obtainable by the method. The method involves primary and secondary extraction, with split tapping of the primary extract into a first and second primary draw off. The extraction is conducted under such conditions as to satisfy a minimum mass transfer Fourier number, and a minimum ratio of the extraction yield of the first primary draw-off to the extraction yield obtained in all extraction sections.

A system and method to supply nitrogen gas is provided. Ambient air is compressed and stored in a storage receiver and then nitrogen is separated from the compressed air in a nitrogen membrane separation unit. The separated nitrogen is stored in a nitrogen storage tank under pressure and released through a pressure control valve. The system is confined to a small footprint and is useful as a nitrogen source where conventional compressed nitrogen tanks are a safety or space issue. Systems to prepare nitrogen infused beverages are also provided.

This invention relates to alkyl 5-acyloxydecanoate having formula (1) as follows: ##STR00001##
wherein R.sub.1 denotes a hydrogen atom or an alkyl group having one to four carbon atoms, R.sub.2 denotes an alkyl group having one to four carbon atoms, with the proviso that the case where R.sub.1 is a methyl group and R.sub.2 is a methyl group or an ethyl group is excluded, which is capable of giving to food products or the like a characteristic flavor, or a sensory impression, of milk, fat or cream, and to the use of the same in flavoring compositions.

A method of forming a ready-to-drink coffee product includes contacting a first ground coffee composition with water having a temperature of less than 10° C. for at least 16 hours to form a first cold brew concentrate; mixing the cold brew concentrate and water to form a mixture; heating the mixture to a temperature of less than 100° C. for less than 1 minute to form a pre-fill coffee composition; pouring the pre-fill coffee composition into a cavity; concurrent to pouring, increasing a temperature of the pre-fill coffee composition to at least 82.2° C. and holding the pre-fill coffee composition at the temperature of at least 82.2° C. for at least 30 seconds to form a filled coffee composition; and cooling the filled coffee composition to ambient temperature within the cavity to form the ready-to-drink coffee product. A ready-to-drink coffee product system is also disclosed.

A mixed beverage product includes a container defining an interior chamber, an agitator mechanism coupled to the container, and a beverage contained in the inner chamber in the container. The beverage may be a coffee beverage, or the beverage may be carbonated water and a base beverage, such as fruit juice, veggie juice, or coffee. The agitator is configured to aerate the coffee beverage to form a foam layer on the coffee beverage, or to mix the carbonated water with the base beverage to form a foam layer on the beverage.

The present invention relates to a beverage having excellent photodegradation resistance. More particularly, the present invention relates to a photodegradation resistant beverage comprising a fat-free milk solid content and fat content, the fat content comprising not less than 70% by mass vegetable fat and oil, and the vegetable fat and oil is selected from the group consisting of coconut oil, sunflower oil and a mixture thereof.

A coffee beverage having, regardless of a liquid temperature of the beverage, reduced bitterness and little aftertaste is provided. The content of guaiacol and the content of furfuryl methyl sulfide in the beverage are adjusted to specific ranges.

In a device for infusing a gas from a gas source into a liquid beverage, a beverage container defines an interior for holding the liquid beverage therein. A venturi mixing device has a liquid inlet port in fluid communication with the beverage container, a gas inlet port in fluid communication with the gas source and a discharge port. The venturi mixing device is configured to infuse the gas received from the gas source into liquid beverage received from the beverage container. A faucet is in fluid communication with the discharge port of the venturi mixing device and is configured to dispense the liquid beverage infused with the gas.

Apparatus and system for preparing an ice-containing tea or coffee beverage. The apparatus (300) comprising a beverage concentrate reservoir (360), a sweetener concentrate reservoir (361) and a water pre-chiller (312). A first pre-mixer (362) for mixing beverage concentrate supplied from the beverage concentrate reservoir with water supplied from the water pre-chiller, a second pre-mixer (363) for mixing sweetener concentrate supplied from the sweetener concentrate reservoir with water supplied from the water pre-chiller. A mixing chamber (364) for mixing an output from the first pre-mixer with an output from the second pre-mixer to form a beverage liquor, a cooling unit (310). An ice-generating system (311), a beverage product circuit for supplying the beverage liquor from the mixing chamber to the ice-generating system and a cooling circuit for supplying coolant from the cooling unit to the ice-generating system to cool the beverage liquor and to thereby form a plurality of ice crystals within the beverage liquor. A beverage dispensing outlet (303) is also provided.