EP0907327A1 - Process for making expanded confectionery shapes - Google Patents

Process for making expanded confectionery shapes

Info

Publication number
EP0907327A1
EP0907327A1 EP97908344A EP97908344A EP0907327A1 EP 0907327 A1 EP0907327 A1 EP 0907327A1 EP 97908344 A EP97908344 A EP 97908344A EP 97908344 A EP97908344 A EP 97908344A EP 0907327 A1 EP0907327 A1 EP 0907327A1
Authority
EP
European Patent Office
Prior art keywords
composition
expanding agent
malt
extruded
incorporated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP97908344A
Other languages
German (de)
English (en)
French (fr)
Inventor
Albert Zumbe
Nigel Sanders
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mondelez UK Holdings and Services Ltd
Original Assignee
Cadbury Schweppes Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cadbury Schweppes Ltd filed Critical Cadbury Schweppes Ltd
Publication of EP0907327A1 publication Critical patent/EP0907327A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/34Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
    • A23G3/36Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds
    • A23G3/46Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds containing dairy products
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23CDAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C9/00Milk preparations; Milk powder or milk powder preparations
    • A23C9/18Milk in dried and compressed or semi-solid form
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/34Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
    • A23G3/50Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by shape, structure or physical form, e.g. products with supported structure
    • A23G3/52Aerated, foamed, cellular or porous products
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/20Malt products

Definitions

  • This invention relates to a process for making confectionery and is more particularly concerned with a process for making expanded, malt- flavoured confectionery shapes such as balls and bars.
  • a process for making expanded, malt-flavoured confectionery shapes comprising the steps of forming an extrudable edible composition containing malted milk and malt extract as main ingredients, extruding said composition with an incorporated expanding agent through a die to form an extruded length of expanded malt-flavoured confection, and subsequently forming the extruded length into the required shapes.
  • the expanding agent may be incorporated into the composition by incorporating an expanding agent, e.g. a chemical expanding agent such as sodium or potassium bicarbonate or a fermenting agent such as a yeast, as an ingredient of the composition.
  • an expanding agent e.g. a chemical expanding agent such as sodium or potassium bicarbonate or a fermenting agent such as a yeast
  • a gaseous or vapourisable expanding agent e.g. gaseous or supercritical carbon dioxide or nitrogen or compressed air, may be incorporated into the composition by feeding such expanding agent into a pre-extrusion zone of an extruder used to extrude the composition.
  • a gas e.g. air
  • whipping the composition
  • a combination of carbon dioxide injection and carbon dioxide released by decomposition of bicarbonate included in the composition for effecting the expansion of the confectionery during extrusion.
  • a combination of a chemical expanding agent (by release of gas from a component of the composition) and direct injection into the composition within the extruder just prior to being extruded is a preferred procedure.
  • bicarbonate can help to develop a caramelised flavour if this is required in addition to the malt flavour.
  • the use of bicarbonate also helps to maintain the expanded state after extrusion because it decomposes relatively slowly.
  • the preferred amount of bicarbonate is about 0.5 to 2 wt% (more preferably about 1 wt%) based on the total solids content of the composition being extruded.
  • an acid in the composition is preferably in solid form and may be an acid such as malic acid, citric acid, tartaric acid or an acid salt (a salt of a strong acid and a weak base).
  • the acid may typically be present in an amount of about 0.5 wt%.
  • the bicarbonate being initially mixed in dry form with the other ingredients of the composition which is to be extruded, it is within the scope of the present invention for it to be added at a later stage to the extruder either in the form oi a powder or as a slurry or solution in water.
  • the malted milk and malt extract are preferably provided in powder form.
  • the composition to be extruded may contain, in addition to malted milk and malt extract and the optional expanding agent ingredient, skimmilk or wholemilk powder, glucose syrup, maltodextrin, vegetable oil or fat, starch, emulsifier and/or binding ingredients such as gluten, casein, pectin, gum and/or gelatin.
  • the composition may further contain flavouring such as malt flavouring. Whilst many of these ingredients may be in liquid or dry form, the dry form is to be preferred.
  • the moisture content can affect the temperature at which the bicarbonate starts to decompose. Water may be added to the extruder if required.
  • the composition may be produced by thoroughly mixing the ingredients of the composition in a blender or a preconditioner before they are added to a feed zone of an extruder used for performing the extruding step. Water may be added separately to act as a temporary binder. The moisture content at this stage should generally not exceed about 10 wt% oi the total weight of the composition.
  • the extrusion cooker may be of the single-screw or twin-screw type. If of the latter type, the screws may be co-rotated or counter- rotated, with co-rotation being preferred because it promotes improved mixing without introducing excess shear for this type of product and also because it can be operated at a relative high rpm which, combined with a positive pumping action, enables a high product throughput.
  • an extrusion cooker of the screw type blending, introduction of the gaseous or vaporisable expanding agent, and partial expansion can be continuously performed. Expansion is completed as the extrudate is formed and moisture content is reduced as a result of heating during extrusion.
  • Extrusion is preferably effected at an elevated temperature which does not exceed 100°C, and which is preferably maintained in the range of 40 to 70°C.
  • the extrusion die may be of any desired shape depending upon the form required, for example circular or rectangular.
  • the forming step effected on the extruded length to produce the required shapes may simply be a transverse cutting operation to cut the extrusion to the length required in the final confectionery product.
  • the forming step may include cutting the extrusion into pieces of a length approximately equal to the width or diameter of the extrusion, coating the cut pieces with starch to prevent them from adhering to one another, and then subjecting such cut and coated pieces to vibration, tumbling or other procedure to convert the shape to a more nearly spherical shape.
  • the shaped "balls" can then be transferred to a cooler, e.g. a cooling reel, where they are cooled to below the glass transition temperature to assist in setting the ball shape prior to drying to the required moisture content (e.g.
  • the extruded length is fed to either a rotary-form die head or a chain form die head to produce near-spherical balls which are then cooled to below the glass transition temperature to set the shape, followed by drying to the required moisture content (e.g. up to 3 - 4 wt%, preferably 2 - 3 wt%).
  • the near-spherical balls may be subjected to a heating operation to effect further expansion before being cooled and dried.
  • the confectionery shapes may be sent for packaging or they may be subjected to a further procedure, for example enrobing with, for example, a chocolate coating composition.
  • Carbon dioxide was injected at 250 psi (1.72 MPa) in section 8, before extrusion of the mass at 2760 kPa from section 9 through a circular die to form a continuous extruded length in the form of a rope.
  • a gas seal was provided to prevent carbon dioxide introduced into section 8 from passing into earlier sections of the extruder upstream of section 8.
  • the rope emerging from the die was passed under a starch feeder to be coated with starch before being cut by a spring-loaded knife producing small cylindrical pieces. These were transferred to a vibrating conveyor to form approximately spherical pieces which were then dried at 101°C for 35 minutes in a multipass dryer.
  • a 50kg batch was weighed, blended and added to a Wenger TX52 extrusion cooker at a rate of 50 kg/hr as described in Example 1.
  • Water was added to section 2 of the extruder at a rate of 1.3 kg/hr.
  • the extruder shaft speed was 160 rpm and the extruder motor load was 46%.
  • the temperature in sections 3 to 9 was maintained between 45 and 55°C.
  • Carbon dioxide was injected at 2.07 MPa in section 8 before extrusion of the mass at 2760 kPa from section 9 through a rectangular (22.2mm x 1.78mm) die slot.
  • the extruded ribbon was cut into 100mm long pieces and dried at 101°C for 25 minutes in a multipass dryer.
  • Example 1 is repeated with the exception that the spherical pieces from the vibrating conveyor are dried for 20 minutes at 1 18°C in a rotary drying drum with perforated drying zones through which heated air is circulated under pressure. Following such drying, the spherical pieces are further dried in the multipass drier for 40 minutes at 82°C to remove about 0.5% moisture and increase crispness.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Inorganic Chemistry (AREA)
  • Confectionery (AREA)
  • Grain Derivatives (AREA)
EP97908344A 1996-03-16 1997-03-14 Process for making expanded confectionery shapes Withdrawn EP0907327A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9605597.5A GB9605597D0 (en) 1996-03-16 1996-03-16 Process for making confectionery
GB9605597 1996-03-16
PCT/GB1997/000716 WO1997034503A1 (en) 1996-03-16 1997-03-14 Process for making expanded confectionery shapes

Publications (1)

Publication Number Publication Date
EP0907327A1 true EP0907327A1 (en) 1999-04-14

Family

ID=10790545

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97908344A Withdrawn EP0907327A1 (en) 1996-03-16 1997-03-14 Process for making expanded confectionery shapes

Country Status (9)

Country Link
EP (1) EP0907327A1 (enrdf_load_stackoverflow)
AR (1) AR006239A1 (enrdf_load_stackoverflow)
AU (1) AU2033097A (enrdf_load_stackoverflow)
CA (1) CA2248956A1 (enrdf_load_stackoverflow)
GB (1) GB9605597D0 (enrdf_load_stackoverflow)
IN (1) IN183310B (enrdf_load_stackoverflow)
NZ (1) NZ331859A (enrdf_load_stackoverflow)
WO (1) WO1997034503A1 (enrdf_load_stackoverflow)
ZA (1) ZA972239B (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2241097T3 (es) * 1997-12-02 2005-10-16 Societe Des Produits Nestle S.A. Materia en forma de polvo y procedimiento.
KR20010101499A (ko) * 1999-01-15 2001-11-14 추후기재 팽창 식품의 제조방법
US6479085B1 (en) * 2000-06-19 2002-11-12 Nestec S.A. Effervescent candy bar
GB0027662D0 (en) * 2000-11-13 2000-12-27 Mars Uk Ltd Expanded confectionery
USD508301S1 (en) 2004-09-22 2005-08-16 Qa Products, Inc. Extruded confection
FR2890572B1 (fr) * 2005-09-15 2007-12-07 Clextral Soc Par Actions Simpl Procede de preparation d'un produit en poudre.
AR051574A1 (es) * 2004-09-22 2007-01-24 Clextral Procedimiento de preparacion de un producto en polvo
USD514273S1 (en) 2004-12-23 2006-02-07 Qa Products, Inc. Extruded confection
USD514272S1 (en) 2004-12-23 2006-02-07 Qa Products, Inc. Extruded confection
GB0506108D0 (en) * 2005-03-24 2005-05-04 Mars Inc Edible foamed composition
USD527162S1 (en) 2005-06-21 2006-08-29 Qa Products, Inc. Extruded confection
USD527161S1 (en) 2005-06-21 2006-08-29 Qa Products, Inc. Extruded confection
USD527163S1 (en) 2005-06-21 2006-08-29 Qa Products, Inc. Extruded confection
US20100104700A1 (en) * 2008-10-27 2010-04-29 Nestec S.A. Confectionery product
GB0900551D0 (en) 2009-01-14 2009-02-11 Horton Richard Ingestible compositions and processes of preparation
EP3808183A1 (fr) * 2019-10-18 2021-04-21 Savencia Sa Biscuit de lait

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191500539A (en) * 1915-01-13 1915-04-22 Livingston A Thompson Confection and Process of Making same.
US1666633A (en) * 1926-02-15 1928-04-17 Livingston A Thompson Malted-milk product
FR889958A (fr) * 1940-08-12 1944-01-25 Procédé de fabrication de comprimés composés de lait desséché, de poudre de cacao ou de café et de sucre
DE1192037B (de) * 1960-04-12 1965-04-29 Lactissa S A Verfahren zur Herstellung von geniessbarer, schwammartiger und poroeser Trockenmilch
US3325295A (en) * 1964-08-13 1967-06-13 E J Brach & Sons Method for producing expanded confections
DE2742083C2 (de) * 1977-09-19 1982-11-18 Meggle Milchindustrie Gmbh & Co Kg, 8094 Reitmehring Verfahren zur Herstellung von Milchprotein-Aufschlußprodukten
GB1561190A (en) * 1977-12-20 1980-02-13 Weetabix Ltd Process for cooking and extruding food mixtures
FR2465421A1 (fr) * 1979-09-19 1981-03-27 Bel Fromageries Nouveaux produits laitiers destines a la fabrication de produits de chocolaterie et procede de fabrication
AU1024883A (en) * 1982-05-07 1984-07-12 Pa Consulting Services Ltd. Producing milk foam
JPS61205479A (ja) * 1985-03-09 1986-09-11 Ookura Syuzo Kk 麹の製造法
DD298818A5 (de) * 1990-05-08 1992-03-12 Humboldt-Universitaet Zu Berlin,De Verfahren zur herstellung von malzartigen produkten aus getreideganzkorn fuer die bierherstellung sowie fuer den einsatz in brot- und backwaren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9734503A1 *

Also Published As

Publication number Publication date
NZ331859A (en) 1999-03-29
ZA972239B (en) 1997-09-17
GB9605597D0 (en) 1996-05-15
WO1997034503A1 (en) 1997-09-25
IN183310B (enrdf_load_stackoverflow) 1999-11-13
AR006239A1 (es) 1999-08-11
CA2248956A1 (en) 1997-09-25
AU2033097A (en) 1997-10-10

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