SHELF-STABLE READY TO DRINK BEVERAGES CONTAINING HYDROLYZED WHOLE GRAIN AND A STABILIZING SYSTEM
Shelf stable ready to drink beverages are provided, and methods for making such beverages are also provided. The beverages comprise a hydrolyzed whole grain composition and a stabilizing system comprising high acyl gellan and optionally iota carrageenan. The hydrolyzed whole grain composition can be made by subjecting a whole grain component to an alpha-amylase and a protease. The beverage includes at least a dairy component, a cocoa component. The beverage can be aseptic and stable in a homogenous state during storage.
1 . A ready-to-drink beverage comprising:
a dairy component;
a cocoa component in an amount of from 0.25 to 2.5 wt % of the beverage;
sucrose in an amount of from 2 to 7 wt % of the beverage;
a hydrolyzed whole grain composition in an amount of from 2 to 7 wt % of the beverage; and
a stabilizing system comprising high acyl gellan in an amount of from 0.01 to 0.30 wt % of the beverage.
2 . The ready to drink beverage according to claim 1 , wherein the stabilizing system further comprises iota carrageenan in an amount of from 0.001 to 0.1 wt % of the beverage.
3 . The ready to drink beverage according to claim 1 , wherein the cocoa component is alkalised cocoa.
4 . The ready to drink beverage according to claim 1 , further comprising a malt component.
5 . The ready to drink beverage according to claim 1 , further comprising sodium hexametaphosphate in an amount from 0.005 to 0.2 wt % of the beverage.
6 . The ready to drink beverage according to claim 1 , wherein the hydrolyzed whole grain composition is selected from the group consisting of wheat, oat, rice, barley, and blends thereof.
7 . The ready to drink beverage according to claim 1 , wherein the average particle size D[4,3] of the beverage is between 30 and 45 microns with a span comprised between 8 and 15 microns.
8 . The ready to drink beverage according to claim 1 , which contains from 0.80 to 1.2 g of dietary fibers per 100 mL of the beverage.
9 . A method of producing a ready to drink beverage comprising the steps of:
a) mixing into a liquid: a cocoa component in an amount of from 0.25 to 2.5 wt % of the beverage; sucrose in an amount of from 2 to 7 wt % of the beverage; a hydrolyzed whole grain composition in an amount from 2 to 7 wt % of the beverage; a stabilizing system comprising high acyl gellan in an amount from 0.01 to 0.30 wt % of the beverage; wherein said liquid is milk or water; wherein a dairy component is mixed into said liquid when said liquid is water;
b) sterilizing the mix obtained in step a) for 3 to 15 seconds at a temperature of 140° C. to 145° C., thereby obtaining a sterilized mix;
c) performing a two-step homogenization of the sterilized mix at a first pressure of 135 to 250 bars, then at a second pressure of 35 bars to 50 bars, thereby obtaining a homogenized mix;
d) cooling said homogenized mix to a temperature of 4° C. to 30° C.; and
e) aseptically filling said homogenized mix into a container.
10 . The method according to claim 9 , wherein the stabilizing system further comprises iota carrageenan in an amount of from 0.001 to 0.1 wt % of the beverage.
11 . The method according to claim 9 , wherein the cocoa component is hydrated and heated for 30 to 60 minutes at a temperature of 80° C. to 95° C., prior to mixing said cocoa component into said liquid.
12 . The method according to claim 9 , wherein the container is a PET bottle.
13 . The method according to claim 9 , wherein the liquid is water, and wherein the stabilizing system is mixed into water first before other ingredients.
14 . The method according to claim 9 , wherein the hydrolyzed whole grain composition is added to the other components as a powder or as a liquid concentrate.
15 . The method according to claim 9 , comprising forming the hydrolyzed whole grain composition by subjecting a whole grain component to an alpha-amylase and a protease.
16 . The method according to claim 9 , comprising adding a malt component to the beverage.
17 . The method of claim 16 , wherein the malt component comprises malted barley.