Apply butter on each bread slice
Cut butter Slice in round shape
Make 2 of the ring as size of base bread
Apply pizza sauce on base bread
And put ring bread on base bread
Take a bowl mix corn kernels, chopped green chili , onion , capsicum and ginger garlic paste
Mix well
Put 1 tbsp mixture in bread ring slice
And spread both cheese on it
Put discs in microwave for 3 to 4 minutes or till crisp and cheese melts
Serve hot with coriander and chili flakes