Cut bun horizontally to make the flat surface. Apply butter on both sides and roast till light crisp.
Apply pizza sauce at the top of the bun and then sprinkle some onion and capsicum over it. Boiled sweet corn, olives and sliced jalapenos can be added.
Now it's time to cover it with grated cheese.
Sprinkle some chilli flacks and oregano as per taste.
That's it super delicious Bun Pizza is ready to serve.
At the same time, cheese can be melted by covering bun pizza on tava at slow flame or by grilling it.