Equipment
Ingredients
Ganache Base
- 240 g semisweet chocolate, finely chopped
- 240 ml heavy cream, liquid
- 1 g fine sea salt
- 5 ml pure vanilla extract
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 165 kcal
- Protein
- 1 g
- Carbohydrates
- 13 g
- Fat
- 13 g
- Fiber
- 1 g
- Sugar
- 12 g
- Sodium
- 40 mg
- Saturated Fat
- 8 g
- Monounsaturated Fat
- 4 g
- Polyunsaturated Fat
- 1 g
- Cholesterol
- 23 mg
- Potassium
- 93 mg
- Calcium
- 20 mg
- Iron
- 0.7 mg
- Magnesium
- 24 mg
- Phosphorus
- 38 mg
- Zinc
- 0.4 mg
- Vitamin A
- 82 mcg
- Vitamin C
- 0 mg
- Vitamin D
- 0.3 mcg
- Vitamin E
- 0.2 mg
- Vitamin K
- 2 mcg
- Vitamin B6
- 0.0 mg
- Vitamin B12
- 0.0 mcg
- Thiamin
- 0.02 mg
- Riboflavin
- 0.06 mg
- Niacin
- 0.1 mg
- Folate
- 3 mcg
- Water
- 12 g
- Alcohol
- 0 g
- Caffeine
- 12 mg
Sources: USDA FoodData Central
Method
Place the semisweet chocolate on a cutting board and use a chef knife to chop it into fine, uniform shavings to ensure even and rapid melting.
Transfer the chopped chocolate and fine sea salt into a clean, completely dry heatproof mixing bowl.
Pour the heavy cream into a small heavy-bottomed saucepan and heat over medium heat until it reaches a gentle simmer at 82°C (180°F), characterized by small active bubbles lining the edge of the pan.
Pour the steaming heavy cream directly and evenly over the chopped chocolate in the heatproof mixing bowl, ensuring all chocolate is submerged.
Let the mixture rest completely undisturbed for 3 minutes to allow heat transfer from the cream to melt the chocolate cores.
Starting in the center of the bowl, stir slowly with a silicone spatula in tight concentric circles, gradually widening outward until an emulsified, mirror-gloss mixture forms.
Add the pure vanilla extract and stir gently with the silicone spatula until smoothly incorporated.
Cover the ganache by pressing plastic wrap directly onto its surface; allow to cool at room temperature around 20°C (68°F) for 1 hour for frosting consistency, or refrigerate for 2 hours until firm enough to scoop for truffles.
Chef's Notes
- A 1:1 ratio of chocolate to heavy cream by weight produces the ultimate multi-use consistency: fluid when warm for glazing, spreadable at room temperature for cake fillings, and solid when chilled for truffles.
- Avoid using commercial chocolate chips, which contain added soy lecithin and stabilizers designed to hold their shape against melting, yielding a gritty or waxy ganache.
- To make holiday truffles, chill the ganache until solid, portion out 15g balls with a melon baller, roll smoothly between cool palms, and immediately coat in unsweetened Dutch-processed cocoa powder, crushed candy canes, or toasted pistachios.
- For a fluffy, whipped chocolate frosting, let the ganache cool completely to room temperature, then beat with an electric mixer on medium speed for 2 to 3 minutes until pale and airy.
Storage
Refrigerator: 2 weeks — Store in an airtight container with plastic wrap pressed directly against the ganache surface to prevent condensation and skin formation.
Freezer: 3 months — Seal in a freezer-safe container. Thaw overnight in the refrigerator before using or gently rewarming.
Reheating: Warm in a heatproof bowl set over a gentle water bath or microwave in 10-second bursts at 50 percent power, stirring gently between bursts until fluid.
Troubleshooting
Ganache appears curdled, dull, or has oily droplets separating on top
Cause: The cream was overheated, or rapid stirring agitated the cocoa butter fat out of emulsion
Fix: Warm 15 ml of fresh heavy cream to roughly 40°C (104°F) and whisk it vigorously into the center of the broken ganache one teaspoon at a time until the glossy emulsion reconstitutes
Prevention: Never boil the cream rapidly, and stir from the center outwards with gentle, smooth strokes rather than whisking furiously
Small hard bits of unmelted chocolate remain scattered throughout the mixture
Cause: The chocolate was chopped too coarsely or the cream was not hot enough when poured
Fix: Set the heatproof bowl over a small pan filled with 2 cm of gently simmering water and stir slowly over indirect heat until completely dissolved
Prevention: Chop the chocolate into fine, uniform flakes and ensure cream is steaming and bubbling before pouring
Cultural Context
Originating in 19th-century Parisian pastry shops, ganache allegedly takes its name from an apprentice chef who accidentally spilled hot milk into a tub of melted chocolate, prompting his master to shout the epithet 'ganache' (fool). This purported blunder yielded an impeccably smooth emulsion that quickly became an indispensable pillar of classical French confectionery. Today, rich chocolate ganache remains an iconic centerpiece of winter and Christmas pastry traditions, prominently featured in festive Bûche de Noël cakes and holiday confection gift boxes.
