Learn How to Temper Chocolates by Hand
The shine, smoothness, crispness and the creamy texture are imparted to chocolates by the process called tempering since these are not their natural traits. Conching will give a small amount of fineness to the particles of cocoa liquor but it is when you temper chocolates that these particles become perfectly finer.
With tempering, chocolates get a shiny patina, crispness, firmness, smoothness, a creamy texture and a long shelf life and are protected from blooming. When blooming occurs, the chocolates become crumbly and gritty and the crystals of the cocoa butter appear as grayish-white spots on the chocolates. Such chocolates will be ignored by consumers.
Melting of chocolates takes place at temperatures higher than 90 degrees Fahrenheit so the temper that comes from the manufacturer is completely lost, necessitating re-tempering.
Even if chocolatiers use a tempering machine to temper their chocolates comfortably, they should train in manual chocolate tempering because they may face situations and emergencies which will require it.
One of the manual tempering methods, tabliering, is from France. It is with a valid reason tabliering is otherwise called as marble slab method because in this method, you temper chocolate by cooling melted chocolate on a marble slab.
In addition to a chocolate bar (one pound), you’ll also require a knife, a moisture-free bowl and a chopping board, a double boiler and a rubber spatula. The chocolate bar is sliced thinly then melted on a double boiler with sufficient care not to scorch the contents. Once the chocolate strips are melted, one half is transferred onto a marble slab and worked. Once the consistency thickens, the other half is also blended in on the marble slab to the same cooled temperature and consistency.
“Seeding” is another similar method with a few differences. The first difference is that you use already-tempered chocolate chips as “seeds” while tempering chocolate. The second difference is you melt only three-fourths of the chocolate mush; once this melting is over, you mix the unmelted portion with the melted part in a mixing bowl, until the whole chocolate has liquefied and cooled.
The main rule in manual tempering is that specific temperatures should be strictly adhered to, for which you can use a good thermometer. Fruit-filled chocolates and confections of various shapes and sizes can be tried with this tempered chocolate. While doing dipping and molding, your chocolate should remain tempered during these processes.
Since you will be fully engrossed in the process, manual tempering does not offer any reprieve for enjoyment. But it is different with a tempering machine in which you get a lot of free time with which you can have fun while creating and also plan to make major improvements to your business.
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