Helen Kenyon's Chocolate Sauce

This chocolate sauce is built from unsweetened chocolate melted with butter, then combined with heavy cream, superfine sugar, and a generous splash of dry sherry. It’s a proper dessert sauce with real depth, not a squeeze-bottle topping.

The 7-minute undisturbed boil is the crucial step. That’s when the sugar, cream, and chocolate cook together into a thick, glossy sauce that coats the back of a spoon. Stirring during this stage can cause the sugar to crystallize and make the sauce grainy, so leave it alone once it starts bubbling.

Dry sherry stirred in off the heat adds a warm, nutty complexity you won’t find in any store-bought chocolate sauce. Combined with vanilla, it gives the finished sauce a sophistication that makes it worth the extra effort over melting a bag of chips.

Chef Tips

• Melt the chocolate with butter in a double boiler, not directly on the heat. Unsweetened chocolate scorches easily and turns bitter.
• Use superfine sugar for the smoothest sauce. Regular granulated sugar takes longer to dissolve and can leave a slightly grainy texture.
• Don’t stir during the 7-minute boil. Seriously. Walk away from the pot.
• Serve warm for the best pour. The sauce thickens as it cools and can be reheated gently in a water bath or microwave.

Variations

• Swap sherry for bourbon, rum, or Grand Marnier for a different boozy profile.
• Skip the alcohol entirely and add an extra teaspoon of vanilla for a family-friendly version.
• Pour over brownies, pound cake, or fresh strawberries alongside ice cream.