Tempering chocolate is one of those candy-maker’s tricks to get that beautiful coating on chocolate candies that doesn’t melt as easily, and has that perfect “crunch” coat on truffles.
A few pieces of equipment are needed to make the process easier, and none of them are ridiculously expensive.
[li]Chocolate tempering thermometer. These run around $20, and look like an 18" fever thermometer. The degree increments are about 1/2" apart, to watch your temperature of your melted chocolate–important.[/li][li]Chocolate chopping fork, which looks like a several-pronged ice chipper. This little implement (which I got mine for $4.00 at Smart & Final) helps break up block chocolate into small, easy-to-handle chips.[/li][li]Metal mixing bowl and saucepan. The bowl should fit on top of the saucepan–a makeshift double boiler (if you don’t have one in the first place–I actually prefer to use the bowl & saucepan)[/li][li]Metal spoon. For mixing.[/li][li]Chocolate dipping fork. Looks like a tiny pitchfork, for dipping truffles into chocolate.[/li][li]Parchment paper. For lining pans, and for drying dipped truffles.[/li][li]Cake pans. For refrigerating truffle centers.[/li][li]Heating Pad. Your typical $15 drugstore heating pad wrapped in a kitchen towel—this will help keep your melted chocolate at temperature while dipping your truffles—it is not necessary, unless you have a cold kitchen.[/li][li]Kitchen Scale. For measuring weights—many recipes out there for chocolates will go by weight rather than volume.[/li]
And, of course, you’re going to need chocolate. I would look into your local candy-making store, and pick up Callebaut chocolate, which is available almost everywhere. There are other great, high-end chocolates such as Valrohna and Scharfen-Berger, but they are expensive. Callebaut seems to be the easiest to obtain at a decent price.
To start tempering your chocolate:
Note: Read your chocolate’s packaging, because most block chocolates have their own tempering instructions, and due to variances in cocoa butter and cocoa levels, the temperatures will vary around 3° to 5°. The instructions I have work for most dark chocolates. Milk and white chocolates will temper at around 2° to 3° lower.
Start with one pound of chocolate, broken into small pieces. Reserve 1/3 of the chocolate, and add the other 2/3 to your metal mixing bowl. Fill your saucepan with 1” to 2” of water (do not let it touch the bottom of the bowl when the bowl is on top) and bring it to a low simmer. Melt the chocolate, bringing the temperature of melted chocolate to 110°. It is easy to bring to this temperature, and the chocolate will probably not be totally melted all the way through (you may still have some of the larger chunks). Take off the heat, and start stirring to bring down the temperature to 81°. Start adding the reserved chocolate chips to help bring down the temperature (this is called “seeding”). Once the chocolate reaches 81°, bring the bowl back to the saucepan, and warm chocolate back up to 88° to 90° and hold at this temperature (this is where a heating pad on low will help) for coating/dipping. The chocolate will be melted and will coat very well.
** Basic Chocolate Truffle Center**
10 oz Dark Chocolate, broken into pieces
3 T Butter
1 cup cream
Optional:
Toasted Whole Hazelnuts
Whole Raspberries
(these can be rolled into the center of truffle when shaping the balls)
In double boiler (or metal bowl/saucepan setup) melt chocolate and butter together. Scald cream in separate pan, and add to chocolate, whisk well. Line a cake pan with parchment paper, and pour chocolate into pan, and refrigerate for several hours until firm. Scoop out chocolate and roll into small balls. *Note: coat hands with powdered sugar or unsweetened cocoa—this will help leave a smoother surface, and will leave less melted chocolate on your hands. Dip truffles into tempered chocolate—best to dip once, let dry, then dip again for a more professional looking surface. These can also forgo the tempered chocolate, and you can roll them in cocoa or finely chopped nuts.
Erica’s Truffles
4 ½ oz sugar
1 cup cream
18 oz milk chocolate
4 T butter
Cook sugar (alone!) in saucepan to light caramel stage ( sugar will have liquefied and will be light brown). Heat cream to simmer, add to hot caramel (careful, it may sizzle), and stir until incorporated. Take off heat, add chocolate, stirring until melted, then add butter, stirring until incorporated. Pour into parchment-paper lined pans and chill until firm. Cut into squares, or use mini-cookie cutters for shapes. Finish by dipping into tempered chocolate, or dust with cocoa.
To decorate dipped truffles:
Melt a different chocolate (if you dipped in dark chocolate, use white or milk), and fill a paper coronet (or decorating bag) and pipe designs onto candies. The decorating chocolate does not have to be tempered.
** A Fun Thing To Make With Leftover Tempered Chocolate**
Inflate a small water balloon, dip bottom half into chocolate, then rest on parchment-covered sheet pan. When chocolate has hardened, deflate balloon, and you will have an edible chocolate bowl, for serving ice cream or any kind of cream-style dessert, like mousse (I like to use them for tiramisu).