โญ Unsweetened Cocoa Powder + Butter (Best Nut-Free Option)
1 tablespoon cocoa powder + 1 tablespoon unsalted butter per 1 ounce dark chocolateUnsweetened cocoa powder provides the concentrated chocolate flavor, while butter supplies the necessary fat content that dark chocolate contributes to the custard, ensuring proper texture and mouthfeel. The fat also helps dissolve cocoa solids evenly in the custard.
For best results, melt the butter and whisk in the cocoa powder thoroughly before adding to the custard base to avoid lumps. Adjust sugar slightly if your cocoa powder is very bitter.
This substitute preserves the deep chocolate flavor and creamy texture of the original, resulting in a bread pudding that is rich and smooth, closely resembling the effect of dark chocolate.