Chocolate Hazelnut Lava Mug Cake - cooking recipe

Ingredients

3 tablespoons milk
1 egg yolk
1/4 cup nutella
1/4 cup self-rising flour
1 tablespoon cocoa powder
whipped cream, for serving

Preparation

Add all ingredients into a microwave safe mug. Stir with a fork vigorously until batter is smooth and there are no lumps.
Microwave for 1 minute to 90 seconds. Cake will rise a little bit and top will look gooey in the center.
Top with whipped cream and serve.