Hand-Rolling Chocolate Truffles
A proper truffle relies on the ratio of fat to cocoa. By controlling the temperature of the ganache during the rolling process, you achieve a clean, round shape without the need for molds.
Temperature control is your only constraint
If your kitchen is too warm, the butter in the ganache will separate. Keep your work surface cool and don't hesitate to put the tray back in the fridge if the ganache gets sticky.
- Heavy-bottomed saucepan
- Silicone spatula
- Baking sheet lined with parchment paper
- Melon baller or small cookie scoop
What goes in.
- 8 ozbittersweet chocolate, chopped into uniform pieces
- 1/2 cupheavy cream
- 2 tbspunsalted butter, room temperature
- 1/2 cupunsweetened cocoa powder for dusting
Friction and Speed
Use a light, rapid circular motion between your palms. The goal is to smooth the edges using the warmth of your skin without letting the center liquefy.
The method.
Heat the cream
Bring the cream to a gentle simmer in a saucepan. Do not let it reach a rolling boil.
Emulsify
Pour the hot cream over the chocolate in a bowl. Let it sit for one minute, then stir slowly with the spatula starting from the center until it forms a glossy, thick emulsion.
Incorporate butter
Fold the room-temperature butter into the ganache until fully absorbed. Chill for at least 4 hours until the mixture is firm to the touch.
Portion
Use a melon baller to scoop uniform mounds onto a cold baking sheet. Work quickly to keep them firm.
Shape and dust
Roll each mound between your palms to smooth the edges. Immediately drop the sphere into a bowl of cocoa powder and roll it to coat completely.
When it doesn't go to plan.
Use high-quality chocolate with at least 60% cacao content for the best structure.
If the ganache becomes too soft, place it in the freezer for five minutes before continuing.
Wear thin food-safe gloves if you want to prevent your skin temperature from affecting the chocolate.
The ones that keep coming up.
Why did my ganache split?
The cream was likely too hot or you over-stirred the mixture, causing the cocoa butter to separate. If it looks grainy, add one tablespoon of warm cream and stir gently until it comes back together.
Can I use milk chocolate instead?
You can, but milk chocolate has more sugar and less cocoa solids, so the resulting truffles will be softer and harder to roll.