A container stores a main liquid component that contains a dissolved gas, preferably nitrous oxide, separately from a foam initiator component that is at least one of a powder, a liquid or a concentrate. A dispensing part of the container, such as a dispensing lid, can contain the foam initi-ator component. The foam initiator component is dispersed and dissolved into the main liquid component to form a foaming ready to drink beverage. The foam initiator component comprises a portion of the ingredients of the ready to drink beverage. Combination of the foam initiator component with the main liquid component not only results in foam generation in the contain-er without any mechanical energy input additional to the opening of the container but also forms the ready to drink beverage.

In a method for infusing a gas from a gas source into a liquid beverage, liquid beverage is driven from a beverage container into a liquid inlet port of a venturi mixing device. Nitrogen is infused into the liquid beverage by driving nitrogen through a gas inlet port of the venturi mixing device, thereby delivering nitrogen-infused liquid beverage to a discharge port of the venturi mixing device. The nitrogen-infused liquid beverage is poured from the discharge port through a faucet.

A method of making a pressurized packaged liquid beverage. The method includes filling a container including a one-way valve with a liquid beverage, sealing the container, introducing a volume of gas through the one-way valve after sealing the container, and agitating the liquid beverage inside the sealed container, When the container is opened, the liquid beverage increases in volume and separates into liquid phase and a drinkable foam phase. The method may be carried out in a sealed container including a one-way valve adapted to allow a gas to enter the first container but not exit or a circulatory agitation system according to other embodiments. Thee liquid beverage may include milk, coffee, fruit juice, or mixtures thereof, particularly mixtures of milk and coffee, and may further include a gum. The gas may be nitrous oxide.

Cold-brewed compositions and methods for preparing them are disclosed that comprise the general steps of: (a) adding together ingredients comprising unheated aqueous liquid, a variety of brewing ingredients, and emulsion stabilizers comprising polysaccharides to obtain various aqueous mixtures; (b) grinding brewing ingredients amidst the obtained aqueous mixtures for a period of 30 seconds to three minutes to obtain various dispersions of finely ground brewing particles; and (c) removing brewing particles large enough to be detected by the tongue or mouth to obtain a variety of novel cold-brewed compositions that possess stabilized emulsions.

Ready to drink coffee beverages are provided. The beverage comprises coffee; medium chain triglycerides (MCT); high acyl gellan gum; plant-based protein; and buffer wherein coffee is 0.5-2.5 w/w %, and MCT is 5-10 w/w %. The beverage can be refrigerated and shelf-stable in a homogenous state for at least six months at 4, 20 and 30 C.

A flavour composition comprising a compound according to the formula (I) edible salts thereof, wherein R.sub.1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R.sub.1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and m is 0 or 1.

##STR00001##

A flavour composition comprising a compound of formula (I) corresponding to the formula ##STR00001## and edible salts thereof, wherein R.sub.1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R.sub.1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid.

The present invention relates to beverage products, in particular a liquid non-dairy creamer composition having a texture similar to a sweetened condensed milk or yogurt-like. The composition comprises oil in the range of 10-16 wt/wt %; caseinate salts in the range of 1.5 to 2.2 wt/wt %; mono-/diglycerides in the range of 0.13 to 0.3 wt/wt %; tartaric acid esters of monoglycerides in the range of 0.4 to 0.8 wt/wt %; kappa-carrageenan in the range of 0.06 to 0.09 wt/wt %; iota-carrageenan in the range of 0.05 to 0.11 wt/wt %; and guar gum in the range of 0.1 to 0.4 wt/wt %.

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.

The present invention relates to an extract obtained by extracting useful components containing equal from an equol-containing fermented soybean hypocotyl, and to a method for producing the same. The present invention makes it possible to efficiently obtain useful components containing equol from the fermented soybean hypocotyl by subjecting an equol-containing fermented soybean hypocotyl to extraction using an ethanol aqueous solution as an extractant. The present invention reduces the content of saponin, which causes an unpleasant taste, by sequentially subjecting the equal-containing fermented soybean hypocotyl to extraction using an ethanol aqueous solution and ethanol, while efficiently extracting equol and glycitein.