Chocolate Molten Lava Cake

Ingredients -
 
Butter - 6 tbsp
Semi sweet dark chocolate - 1/2 cup
Eggs - 2
Egg yolk - 1
Sugar granulated - 4 tbsp
Flour - 4 tbsp
Coco powder - 2 tsp
Salt - a pinch

 Method -
 
1. In a double boiler melt the chocolate and butter, it 
    can be done in a microwave too. When it's melted 
    add the coco powder in it.
2. Take another pan and whisk the eggs and egg yolk 
    for a minute.
3. Add sugar and whisk it for 2-3 minutes until it's pale
    yellow and both are incorporated well.
4. Mix the chocolate into the egg mix and beat it until
    combined.
5. Sift  the flour and salt and fold in the batter with a 
    spatula gently.
6. Lightly grease either individual ramekins, molds  or 
    muffin tins to make it. Paper cups can also be used. 
    6-7 lava cup cake can be made out of it.
7. Spoon the mixture into it  and refrigerate for 30
     minutes.
8. Preheat oven for few minutes, fill the drip tray with
    water until it is halfway up. Put the molds into it.
9. Bake it for 7-8 minutes or until the upper layer is 
     just done and the center still looks a little wet and 
     wobbly.
10. Take it out and let it rest for few seconds, carefully
      take it out by running a sharp knife around edges 
      if it is in muffin molds, sprinkle confectioners sugar
      on top of each lava cake and serve it with whip 
      cream or vanilla ice cream.