Preheat your oven to 180C/355F.
In a microwave safe mixing bowl, add the chocolate, butter, cocoa powder, and 1/2 tsp. sweetener. Microwave at 30 second intervals, mixing in between until melted. Set aside.
In a separate bowl, whisk the eggs until light and airy.
Add in the melted chocolate mixture, almond meal, remaining powdered sweetener and salt. Whisk until just combined.
Distribute the batter into 2 ramekins or a large muffin tray.
Place in the oven for 9 to 12 minutes, depending on your desired level of 'gooeyness'.
Remove from oven and rest for a minute before transferring to a dessert plate.
Sprinkle with extra powdered sugar and fresh raspberries.