Processing
Jams are basically preparations made of fruit (jams) and various sugars that are made conservable mainly by heat treatment (boil down). The half-set yet spreadable consistency of these products is achieved by releasing the pectin found in the fruit pulp during the boiling process, and using this together with further pectin added to form a jelly-like mass. The preparation stages from fresh fruit to jam are outlined and then described more fully below:
Jams are basically preparations made of fruit (jams) and various sugars that are made conservable mainly by heat treatment (boil down). The half-set yet spreadable consistency of these products is achieved by releasing the pectin found in the fruit pulp during the boiling process, and using this together with further pectin added to form a jelly-like mass. The preparation stages from fresh fruit to jam are outlined and then described more fully below:
fruit
|
sorting
|
washing
|
Peeling and
sorting
|
pulping
|
addition of
sugar
|
heating and boiling
down
|
possible addition of pectin, citric acid and organic then renewed heating
|
filling
into jars
|
vacuum
sealing
|
Pasteurising
|
cooling
|
labelling and
storing
|
• Sorting
After harvesting, the fruits are sorted, because only those that are fresh, ripe and not rotten can be used to make jams. Jams can also be made from previously prepared, frozen fruits and pulp.
• Washing
The fruit should be washed very carefully as it can easily be damaged.
• Peeling and sorting
This follows the procedure of removing leaves, wooden pieces, pips or seeds and peel. Peeling is often done manually, or with knives, yet sometimes the skin is loosened with steam and then subsequently rubbed away mechanically. Finally, the fruits are sorted again to remove any blackened pieces, bits of peeling seeds etc.
• Pulping and adding sugar
The peeled fruits are then pulped, and sugar added. They might also be mixed with water or fruit juice. To make jam, at least 350 g fruit per 1000 g finished product must be used; to make jam extra, at least 450 g fruit per 1000 g finished product must be used. The sugar must be organically grown.
• Heating and boiling
The mixture is now heated to 70-80°C and boiled down, while constantly being stirred, at 65°C until shortly before it reaches the desired consistency.
• Adding citric acid, pectin and spices (optional)
If necessary or desired, citric acid, pectin and spices (spices from certified organic agriculture) natural flavourings can be added, and the mixture again briefly heated to 80°C.
• Filling into jars, vacuum-sealing and Pasteurising
The liquid mass is now poured into jars, vacuum-sealed and pasteurised.
• Cooling, labelling and storage
After the heating process, the jams are first cooled to 40°C, and then subsequently
down to storage temperature, labelled, and finally stored.
ACI Agro Solution
ISO 22000-2005,ISO 9001:2008, FSSAI, SSI, Seeds, Spice Board Of India, WHO GMP & NPOP, USDA, SGS organic certified.
Add.: J-507, AB, Sarna Dungar Industrial Area JAIPUR (RAJ.) 302012
MOB NO. +91-7597920642, +91 9414246808, +91-9314507455 (Neeraj Bhatnagar)
email: info@aciagro.com, director@aciaagro.com , marketing@aciagro.com
http://www.aciagrosolution.com
http://www.stevia.blogspot.com
http://www.indiamart.com/aciagrosolution
www.aciguarclutivationinindia.blogspot.in
ISO 22000-2005,ISO 9001:2008, FSSAI, SSI, Seeds, Spice Board Of India, WHO GMP & NPOP, USDA, SGS organic certified.
Add.: J-507, AB, Sarna Dungar Industrial Area JAIPUR (RAJ.) 302012
MOB NO. +91-7597920642, +91 9414246808, +91-9314507455 (Neeraj Bhatnagar)
email: info@aciagro.com, director@aciaagro.com , marketing@aciagro.com
http://www.aciagrosolution.com
http://www.stevia.blogspot.com
http://www.indiamart.com/aciagrosolution
www.aciguarclutivationinindia.blogspot.in
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