Check your avocados. Choose avocados that yield slightly to gentle pressure and are free of stringy spots.
Slice, pit, and scoop the flesh into a blender or food processor.
Add the base ingredients. Add cocoa/cacao powder, plant milk, maple syrup (start with 3 tablespoons), vanilla, and a pinch of salt.
Blend until silky. Process on high, stopping to scrape the sides as needed. You’re aiming for a smooth, pudding-like texture with no green flecks.
Taste and adjust. For a deeper chocolate flavor, add more cocoa. For sweetness, add more maple syrup.
For a looser texture, add a splash more plant milk. For extra richness, blend in 1–2 tablespoons melted dairy-free dark chocolate or 1 tablespoon almond butter.
Chill for best texture. Spoon into serving dishes and refrigerate at least 30 minutes. This helps the flavors meld and the mousse set to a thicker, airier consistency.
Serve with flair. Top with coconut whipped cream, berries, or shaved dark chocolate.
A sprinkle of flaky sea salt can brighten the chocolate notes.