In a mixing bowl, take milk, oil, vanilla essence egg and sugar
Take a beater and beat the mixture till froathy and fluffy
Sift All purpose flour, baking powder and baking soda 2-3 times
Now add sifted flour in to beaten mixture and mix well
Divide it in to 3 equal portions
Add orange food colour to one portion and mix gently
Add green food colour to one portion and mix gently
In this way, 3 coloured batters will be ready
Now take muffins mould, grease them with some oil
Pour alternative all the three batters, orange, white and green... alternately..with the help of a small spoon
Repeat the process till 3/4 th level of mould
Lastly take a knife and give cuts in batter, from inside to outside...it will create marble effect
By the time preheat oven on 180 degrees
Now bake the muffins on 180-200 degrees for 15-20 minutes
Muffins are ready
