MARBLE CAKE

DRY INGREDIENTS 
1cup plain flour or maida
1 cup sugar
1 tsp full baking powder
1/4 tsp salt
2 tbsp full coco powder

WET INGREDIENTS 
2 eggs
1/2 cup milk
1/2 cup oil or butter or ghee
1tsp full vanilla essence
nuts of ur choice

METHOD
Grind all the dry ingredients except the coco powder that ways sugar will also get powdered and all ingredients will be mixed properly
Then add all wet ingredients eggs vanilla essence milk and oil and grind for 2 to 3 minutes along with dry ingredients so that all in ingredients are well combined
Remove half of the batter into a bowl and now add the coco powder to the renaining half cake batter in the mixer jar and grind for a minute
Grease cake mould with ghee or butter sprinkle plain flour all over
Pour little vanilla batter into the mould then pour chocolate batter on it then agin pour vanilla batter then the chocolate batter repeat 4 to 5 times
Bake in an preheated oven at 180 degrees for 30 minutes after 30 minutes insert a toothpic or knife in the centre of the cake if it comes out clean cake is done

NOTE 
All ingredients should be at room temperature
The oven should be preheated at 180 degrees for 10 minutes before u start baking the cake