Preheat your oven to 180C (350F). Grease two 1 cup ramekins or oven-proof tea cups.
In a small bowl mix almond meal, milk, cocoa powder, stevia, egg, vanilla (if using) and baking powder until well combined. Taste and add more stevia if needed. Divide mixture between your prepared ramekins / cups.
Bake for 10-15 minutes or until the puddings feel springy to touch. I like them slightly under baked so they’re squidgy in the middle. Serve warm or at room temp.