Substantially clear nutritional liquids having improved sensory characteristics

Patent metadata

Field	Value
Publication number	US-2016227828-A1
Application number	US-201514979717-A
Country	US
Kind code	A1
Filing date	Dec 28, 2015
Priority date	Feb 5, 2015
Publication date	Aug 11, 2016
Grant date	—

Abstract

Disclosed are substantially clear nutritional liquids which include protein and are substantially free of vitamin C. The liquids have a pH of from about 2.8 to about 4.6 and may be manufactured as a hot fill product. The substantially clear nutritional liquids may include malic acid and have a lesser amount of citric acid or otherwise be substantially free of citric acid. The substantially clear nutritional liquids may also be substantially free of fat.

First claim

What is claimed is:

1 . A substantially clear liquid nutritional composition having a pH of less than or equal to 4.6, said substantially clear liquid nutritional composition comprising:
at least one source of protein, and at least one of a vitamin and a mineral, wherein a total protein content is 1 wt % to 10 wt % of a serving of said substantially clear liquid nutritional composition, wherein said substantially clear liquid nutritional composition is substantially free of fat, and wherein said substantially clear liquid nutritional composition is substantially free of vitamin C.

2 . The substantially clear liquid nutritional composition of claim 1 , wherein the total protein content of a serving of said substantially clear liquid nutritional composition is from 2 g to 8 g.

3 . The substantially clear liquid nutritional composition of claim 1 , wherein the total protein content of a serving of said substantially clear liquid nutritional composition is approximately 8 g.

4 . The substantially clear liquid nutritional composition of claim 1 , wherein said at least one source of protein comprises whey protein.

5 . The substantially clear liquid nutritional composition of claim 4 , wherein said whey protein is selected from the group consisting of whey protein isolate, whey protein concentrate, hydrolyzed whey protein, and combinations thereof.

6 . The substantially clear liquid nutritional composition of claim 1 , wherein the total protein content of a serving of said substantially clear liquid nutritional composition is provided by whey protein.

7 . The substantially clear liquid nutritional composition of claim 1 , wherein whey protein comprises from 1 wt % to 10 wt % of said substantially clear liquid nutritional composition.

8 . The substantially clear liquid nutritional composition of claim 1 , wherein the total protein content of a serving of said substantially clear liquid nutritional composition comprises from 65 wt % to 100 wt % soluble protein.

9 . The substantially clear liquid nutritional composition of claim 1 , wherein said substantially clear liquid nutritional composition comprises a plurality of vitamins.

10 . The substantially clear liquid nutritional composition of claim 9 , wherein said plurality of vitamins is selected from the group consisting of: Vitamin A, Vitamin D, Vitamin K, Riboflavin, Vitamin B6, Vitamin B12, Pantothenic Acid, Vitamin E, Thiamin, Niacin, Folic Acid, Biotin, and combinations thereof.

11 . The substantially clear liquid nutritional composition of claim 1 , wherein said substantially clear liquid nutritional composition comprises a plurality of minerals.

12 . The substantially clear liquid nutritional composition of claim 11 , wherein said plurality of minerals is selected from the group consisting of: Calcium, Iodine, Zinc, Copper, Chromium, Iron, Phosphorus, Magnesium, Selenium, Manganese, Molybdenum, and combinations thereof.

13 . The substantially clear liquid nutritional composition of claim 1 , wherein said substantially clear liquid nutritional composition comprises a plurality of vitamins and a plurality of minerals.

14 . The substantially clear liquid nutritional composition of claim 1 , wherein said pH is between 2 and 4.6.

15 . The substantially clear liquid nutritional composition of claim 1 , wherein said pH is between 2.8 and 3.4.

16 . The substantially clear liquid nutritional composition of claim 1 , further comprising an acidulant.

17 . The substantially clear liquid nutritional composition of claim 16 , wherein said acidulant is selected from the group consisting of: citric acid, malic acid, phosphoric acid, and combinations thereof.

18 . The substantially clear liquid nutritional composition of claim 16 , wherein said substantially clear liquid nutritional composition comprises malic acid and is substantially free of citric acid.

19 . The substantially clear liquid nutritional composition of claim 1 , further comprising at least one source of carbohydrate.

20 . The substantially clear liquid nutritional composition of claim 19 , wherein said at least one source of carbohydrate is selected from the group consisting of: sucrose, maltodextrin, corn syrup solids, maltodextrin, sucromalt, maltitol powder, glycerine, glucose polymers, corn syrup, modified starches, resistant starches, rice-derived carbohydrates, isomaltulose, white sugar, glucose, fructose, lactose, high fructose corn syrup, honey, sugar alcohols, fructooligosaccharides, soy fiber, corn fiber, guar gum, konjac flour, polydextrose, Fibersol, and combinations thereof.

21 . The substantially clear liquid nutritional composition of claim 1 , further comprising at least one ingredient selected from the group consisting of natural flavors, artificial flavors, natural colorants, artificial colorants, natural sweeteners, artificial sweeteners, and combinations thereof.

22 . The substantially clear liquid nutritional composition of claim 1 , further comprising at least one high intensity sweetener.

23 . The substantially clear liquid nutritional composition of claim 22 , wherein said at least one high intensity sweetener is selected from the group consisting of: sucralose, stevia, monk fruit, acesulfame potassium, and combinations thereof.

24 . The substantially clear liquid nutritional composition of claim 1 , wherein said substantially clear liquid nutritional composition comprises less than 1 wt % of fat.

25 . The substantially clear liquid nutritional composition of claim 1 , wherein said substantially clear liquid nutritional composition is shelf stable.

Assignees

• Abbott Lab

Inventors

• Chapman Timothy
• Lowe Kelley
• Dewille Normanella

Classifications

• A23L33/19

  Dairy proteins · CPC title

• A23L33/16

  Inorganic salts, minerals or trace elements · CPC title

• A23L33/10 Primary

  using additives (addition of substantially indigestible substances A23L33/21) · CPC title

• A23L33/15

  Vitamins · CPC title

• A23L33/17

  Amino acids, peptides or proteins · CPC title