Shelf-Stable Dark Chocolate Ganache
A professional-grade dark chocolate ganache formulation optimized for 3-week refrigerated shelf life without compromising taste or texture.
This ganache recipe is designed for professional production with predictable shelf life. Every ratio has been calculated for optimal water activity (Aw ≈ 0.70) and emulsion stability. The combination of sorbitol, invert sugar, glucose syrup, and reduced cream achieves a significantly lower Aw than a basic ganache, extending shelf life and reducing microbial risk.
Formula
| Ingredient | Weight (g) | Percentage | Function |
|---|---|---|---|
| Dark Chocolate (64%) | 530 | 53% | Base, flavor |
| Heavy Cream (35%) | 220 | 22% | Emulsion, moisture |
| Invert Sugar | 80 | 8% | Aw reduction, texture |
| Sorbitol | 60 | 6% | Humectant, Aw reduction |
| Cocoa Butter | 50 | 5% | Replaces cream fat, texture |
| Glucose Syrup (DE42) | 30 | 3% | Crystallization control |
| Butter (unsalted) | 30 | 3% | Mouthfeel, shine |
Ingredient Breakdown
Chocolate Selection
Use couverture chocolate with 64% cacao and 38–40% cocoa butter. Lower cocoa butter content requires more cream; higher content risks splitting.
Method
Prepare chocolate
Chop chocolate finely or use callets. Place in a large bowl.
Heat cream mixture
Combine cream, invert sugar, and glucose in a saucepan. Heat to 85°C, stirring to dissolve sugars.
Create emulsion
Pour 1/3 of hot cream over chocolate. Let sit 30 seconds, then stir from center outward in small circles. Add remaining cream in two additions, emulsifying each time.
Add butter
When ganache reaches 35–40°C, add softened butter and blend until incorporated.
Homogenize
Use an immersion blender for 30 seconds to create a perfectly smooth emulsion.
Cool properly
Pour into a shallow container. Cool at room temperature (20°C) for 2 hours, then cover and refrigerate.
Pro Tips
- All equipment must be completely dry - water drops cause seizing
- Temperature control is critical: cream at 85°C, pour over chocolate at 40°C
- Never whisk vigorously - this incorporates air and destabilizes the emulsion
- The immersion blender step is optional but dramatically improves consistency
Customize with Formul.io
This recipe can be adapted for different chocolates, shelf life targets, or flavor additions. Use the Ganache Calculator to recalculate ratios while maintaining stability.
Recalculate This Recipe
Adjust for your chocolate, add flavors, or change batch size
Troubleshooting
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