Take out 1/2 cup of all purpose flour

Take out 1/2 cup of unsweetened cocoa

Add half teaspoon of baking powder and sieve together

Chopped 150 g of chocolate (70% cocoa)

Into this..

Melt 120 g of unsalted butter using microwave

Take out and add in the chopped chocolate. Stir slowly

Take out 4 big eggs and beat the eggs (medium high speed)

Add in 1 teaspoon of vanilla extract

And 1 cup of sugar

Add also 1/4 teaspoon of salt

Beat for 5 minutes until the colour turn into pale yellow

Like this...

Add in the butter chocolate mixture

Add the dry cocoa mixture ingredient and stir slowly

Spray the ramekins with cooking spray or butter the ramekins

Fill in the batter into the ramekins (1/4)

And put inside 1 tablespoons of nutella in the middle

Repeat steps

And then cover the remaining batter until it reach 3/4 of the ramekins

Boil or warm the water

Pour it into the pan

Make sure the ramekins are half (1/2) covered with the warm water

Bake for 30 mins at 180 degree celcius

Take out when it is done and leave it to cool down for maybe 5 mins

And dig in!