Quick all-chocolate mug cake

Ingredients

for 1 servings

• Almond flour25 g (0.9 oz)
• Unsweetened cocoa8 g
• Egg55 g (1.9 oz)
• Melted butter15 g (0.5 oz)
• Erythritol12 g (0.4 oz)
• Baking powder1 g

Directions

1. In a microwave-safe mug, mix the almond flour, the unsweetened cocoa, the erythritol and the baking powder.
2. Add the egg and the melted butter, then mix briskly with a fork until you have an even, lump-free batter.
3. Smooth the surface and scrape down the sides of the mug.
4. Microwave for 80 seconds at full power (750-900 W); the top should be just set.
5. Leave to cool for 1 minute before eating straight from the mug with a spoon.