Soak agar agar strips in water for 10 mins, Heat till it is completely melted.

Take sugar, cocoa powder, cornflour in a sauce pan, add milk and whisk well. Cook this on medium heat while keeping on whisking. Cook till it thickens.

Add agar agar and salt and mix well.

Pour this into moulds and set in fridge till completely set.

Serve.

Break china grass or agar agar in a saucepan, add in ½ cup and mix well with your hands. Set aside and soak for 15 mins till you get ready with other stuffs.

Take ¼ cup of milk in a bowl, add in cocoa and mix well. Set aside.

Take 2 cups of milk and sugar in a saucepan, Heat till the milk comes to a boil.

Now add in cocoa mix, chocolate chips and heat till the chocolate is melted. Add in vanilla and mix well.

Heat china grass saucepan on low heat till it is melted.

Add in  china grass mix and whisk well.

Grease a square pan with little oil and pour the chocolate mix in and let this cool for couple of hours. Pop this in fridge and set it for 4 to 6 hours.

Unmould it and cut into squares. Serve.