01 - Gently melt the dark chocolate over a double boiler or in the microwave using 30-second intervals, stirring until smooth. Set aside to cool slightly.
02 - Combine the avocado and diced apple in a food processor, blending until very smooth and creamy.
03 - Add the melted chocolate, maple syrup or honey, vanilla extract, and sea salt to the avocado-apple mixture. Blend until fully combined and silky.
04 - Transfer the blended mousse to a saucepan and warm gently over low heat, stirring constantly until just heated through without boiling.
05 - Spoon the warm mousse into serving bowls and garnish with fresh apple slices, cocoa nibs, or a dollop of whipped coconut cream as desired. Serve immediately.