First take1/2 cup mayonnaise add 3 tbsp tomato ketchup1 tsp red chilli powder 1/2 tsp black pepper powder mix well and make thousand Island sauce(dressing) take one bowl add one chopped onion 3 tbsp grated carrot 1 Chopped tomato1 chopped green chilli 1tsp black pepper powder3 tbsp thousand island sauce.

Then all vegetables and thousand Island dressing mix well then take two bread spread green chutney on bread and add veggie mixture take other bread cover on it

Cut in two pieces place bread on a hot pan grease butter both sides. Roast both side until it brown. And make tasty sandwich

Then transfer it into a serving plate and serve with green chutney and red chutney. Now tasty yummy thousand Island sandwich is ready to eat