In a small pot, mix the high-protein milk, cocoa powder, and sugar-free maple syrup until well combined.

Heat the mixture over medium heat, stirring occasionally, until it begins to simmer. Do not let it boil.

Remove the pot from the heat and let it cool slightly.

Stir in the protein powder until fully dissolved.

Optional: Top with whipped cream and a dusting of cocoa powder for extra indulgence.