Mix dry ingredients in a small bowl: 2 tbsp cocoa powder, 1 tbsp Dutch cocoa powder, 4 tbsp flour, pinch of salt, 1 tbsp sweetener, and 1/8 tsp baking powder.

Add wet ingredients to the dry mix: 2 tbsp oil (or nut butter), 4 tbsp milk, and a splash of pure vanilla extract.

Grease a microwave-safe mug or ramekin, and pour the batter gently into it, leaving space for rising.

Microwave on high for 30-60 seconds until edges are set and center remains gooey.

Let cool for a minute, then serve with toppings like whipped cream or fruit.