Start by cutting the brown part of all the breads

Put the boiled spinach,onion and green chilli in mixer jar grind and make paste of it

Now on a sauce pan,add little amount of Olive oil, Once the oil is heated,add garlic paste and saute it,then add boiled chicken pieces,salt and pepper in this now add spinach,green chillies and onion paste in it and mix well

After 2 to 3 minutes turn off gas and let it cool

Once the mixture is cooled,add mayonnaise, cream cheese,mustard sauce and mix well

Now the chicken spinach filling is ready,take the bread slice,fill with spinach and chicken mixture.

Now sandwich is ready to serve,enjoy this healthy, refreshing and tasty sandwiches.