Abstract: The present invention relates to a sprayable browning composition which, when applied to a foodstuff, imparts a browning and optionally also a flavoring effect to the surface of the substrate to which it is applied. This is achieved by an oil in water emulsion comprising a browning agent and emulsifier.
Type:
Application
Filed:
June 19, 2001
Publication date:
March 14, 2002
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Johannes Mattheus Cornelissen, Peter Van Den Enden, Cornelis Willem Van Oosten
Abstract: A method to produce a food product comprising non-viable Lactobacillus bacteria, wherein the Lactobacillus bacteria are added in such a way that no substantial fermentation of the food product by said Lactobacillus will take place.
Abstract: A method for manufacturing black leaf tea. The method involves macerating freshly plucked tea leaves, treating the leaves with ammonium bicarbonate, fermenting the treated leaves, firing the leaves to arrest fermentation and then drying them to yield black leaf tea.
Abstract: Triglyceride fat comprising a stearin fraction of a high stearic, high oleic sunflower oil and a margarine fat phase comprising said stearin in admixture with a liquid vegetable oil in a weight ratio of 20:80 to 80:20.
Type:
Application
Filed:
June 13, 2001
Publication date:
February 14, 2002
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Johannes Robert Bons, Eckhard Floeter, Cornelis Sjouke Stellema
Abstract: The present invention relates to a process for the preparation of vegetable or fruit pieces, in particular to a process for preparing vegetable or fruit pieces which are more firm or which show reduced attrition/disintegration when subjected to shear, and which process does not require the addition of divalent cations such as calcium.
Abstract: An ambient stable beverage that contains a preservative system that contains cinnamic acid, dimethyl dicarbonate and at least one essential oil. The beverage contains a minimum concentration of preservatives and has a pleasant taste.
Type:
Application
Filed:
May 14, 2001
Publication date:
January 31, 2002
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Roy Michael Kirby, David Savage, Malcolm Stratford
Abstract: A method for preparing an ambient-stable beverage that is suitable for cold filing. The method involves adding to a beverage at least one pasteurization adjunct that has no appreciable fungicidal activity at a temperature between 0 and 40 degrees C but exhibits fungicidal activity when heated to a temperature between 40 and 65 degrees C, and raising the temperature of the beverage to a temperature between 40 and 65 degrees C in order to activate the fungicidal activity of the pasteurisation adjunct.
Type:
Application
Filed:
May 14, 2001
Publication date:
December 27, 2001
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Roy Michael Kirby, Hazel Steels, Malcolm Stratford
Abstract: A beverage that contains a preservative system that contains 1 to 175 ppm cinnamic acid, 10 to 200 ppm sorbic acid or benzoic acid, and at least one essential oil other than cinnamic acid. Minimizing the concentration of sorbic and benzoic acid in this way enables one to prepare an ambient-stable beverage whilst avoiding the adverse effects that sorbic and benzoic acid can have on taste.
Type:
Application
Filed:
May 14, 2001
Publication date:
December 27, 2001
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Marian Blyth, Aminata Yanda Kanu, Roy Micheal Kirby, Malcolm Stratford
Abstract: A process for manufacturing black leaf tea that looks and feels like orthodox processed tea but has the liquor characteristics of a fuller fermented CTC processed tea. The process involves withering a first supply of freshly plucked tea leaves, macerating the withered leaves, allowing the macerated withered leaves to ferment to produce macerated dhool, withering a second supply of freshly plucked tea leaves, mixing the macerated dhool obtained from the first supply of leaves with the withered leaves obtained from the second supply of leaves, rolling the mixture, allowing the rolled mixture to ferment, and drying the fermented mixture to yield black leaf tea.
Type:
Application
Filed:
April 25, 2001
Publication date:
December 6, 2001
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Ruth Louisa Blair, Robert Ong?apos;Ondi Mayaka, Andrew David Parry, Peter Joseph Stabler
Abstract: Process for the obtaining of an oryzanol concentrate from an oryzanol containing fatty substance which preferably is a crude oil, by the steps of
Type:
Application
Filed:
July 3, 2001
Publication date:
November 29, 2001
Applicant:
Lipton, Division of Conopco, Inc.
Inventors:
Marnix P. van Amerongen, Cornelis Hofman, Arend Zwanenburg
Abstract: A tomato juice product of which the lycopene level is 5 to 25 mg per 100 g, and wherein the product is provided in closed containers comprising from 50 to 150 ml of said product.
Abstract: A process for manufacturing a black leaf tea that is infusible in hot or cold water. The process involves macerating freshly plucked tea leaves, allowing them to ferment, firing the leaves to arrest fermentation and then drying them to yield black leaf tea, wherein the tea leaves are treated with a solubilising compound selected ascorbic acid, dehydroascorbic acid, 1-scorbamic acid, 5-phenyl-3,4-diketo-gamma-butyrolactone (4-phenyl-2,3-diketo-gamma-butyrolactone) or their salts and mixtures thereof in an amount that is sufficient for the black leaf tea to be soluble in water at 5 to 100° C.
Abstract: A heterogeneous edible spread having a water-in-oil composition and a varigate composition is disclosed. The water-in-oil composition and the varigate composition have humectant concentrations that result in each of the compositions having substantially the same water activity, resulting in a spread having superior appearance, taste and texture.
Type:
Grant
Filed:
October 12, 2000
Date of Patent:
October 23, 2001
Assignee:
Lipton, Division of Conopco, Inc.
Inventors:
Podutoori Ravinder Reddy, Thomas John Wajda, Jr., Michael Charles Cirigliano, Andreas Markus Keller
Abstract: A process for preparing tea concentrates particularly those suitable for making cold soluble instant tea products. The process involves preparing an extract of tea leaves that contains insoluble tea solids and at least 5% soluble tea solids. The extract is treated with air or oxygen at a temperature between room temperature and 100 ° C. for 1 to 120 minutes; while cell wall material from a vegetable source is mixed with it prior to or after said treatment with said air or oxygen. The solubilised extract is filtered and concentrated to yield the tea concentrate.
Abstract: An apparatus for batching articles from a continuous stream of articles has a conduit comprising an entry duct (2) in which the articles are accelerated by suction. The suction air is drawn from the exit end of the duct, close to a pair of counter-rotating sealing rollers (20) which have resiliently yielding peripheral faces between which the articles pass. At the exit end of the conduit a pair of closure members (24) on opposite sides of the conduit are rotatable in 90° steps in order to collect the articles in batches. The closure members counter-rotate so that in each step they move in the general direction of movement of the articles. In this way it is possible to batch relatively delicate articles at high rates of throughflow.
Type:
Grant
Filed:
March 17, 1998
Date of Patent:
October 2, 2001
Assignee:
Lipton, Division of Conopco, Inc.
Inventors:
Michael John Cahill, Simon Charles Martin, James Robert Stembridge
Abstract: A composition suitable for inhibiting the outgrowth of fungi is provided comprising a first ingredient which inhibits the biogenesis of a normal fungal cell wall and a second ingredient which is capable of perturbing the structure of the cellular membrane of said fungi, so that either the cellular integrity is essentially lost or cell division cannot take place, or both. The first ingredient preferably inhibits the anchorage of cell wall proteins in the cell wall of the fungi and is suitably a &bgr;-(1,6)-glucose polysaccharide, preferably &bgr;-gentiobiose or a pustulan fragment. The second ingredient is suitably a natural microbial membrane affecting substance (MMAS), preferably MB-21. The composition is particularly suitable as a preservative for inhibiting the outgrowth of fungi in food products, such as sauces, dressings, ketchups, and soups, but is also useful for preventing or inhibiting undesired fungal growth on other products such as personal health care products, e.g. soap bars.