Prepare white sauce by heating 1 tablespoon butter in a pan than add maida and fry
lightly after that add milk. Stir till it becomes after a while it become sauce. Now
add chopped onion, tomato, potatoes, green chillies, boiled corn, half cheese, salt and
pepper and heat lightly for 10 minutes.
Now Toast the bread slices.
Apply butter on one side only. Spread the white sauce and vegetable mixture on the buttered side. Put the remaining grated cheese on top.
Sprinkle tomato and chilli sauce and bake at 350 degree F or 160 degree C for ten minutes or till cheese melts.