Put melted butter, chopped parsley, chopped garlic in a bowl and mix it well. Butter mix is ready.
To knead the dough:
Put 150ml water in a small bowl. Add active yeast, powdered sugar in water, mix it well. keep aside.
If you are adding normal sugar the mix until the sugar granules gets dissolve.
If you are adding dry yeast then take lukewarm water and put dry yeast, mix it well and keep it for 15-20 minutes till it becomes frothy.
Now put all purpose flour, salt into the bowl of yeast mixture, mix it well and knead the dough.
Once the mixture comes altogether add finely chopped garlic, oregano and knead it again.
Add water as required, I have used 2 tbsp more water to make soft and sticky dough.
Knead the sticky paste-like dough by applying pressure and pushing it with the heel of your palm till it becomes soft and smooth dough. It takes around 10-15 minutes.
While kneading the dough will stick to your hands and countertop so in that case use scraper or sharp edge knife or spatula to remove it while kneading.
To check the dough is done, grease your palm with oil and take small portion of the dough and roll it in your palms, once it becomes like smooth balls and not sticking to your hands it means the dough is ready.
Now add 2 tsp of oil and knead the dough very well to make soft and smooth dough. Add more oil if required.
Cover the dough with cling wrap and let it rest for 45 minutes or until it gets double in volume.
After 45 minutes, punch the dough to remove air bubbles and divide the dough into two equal parts.
Take one part of the dough, dust the countertop with some dry flour and roll the balls with the help of rolling pin just like thick chapati.
Once rolled spread butter mixture and pour some chopped black olives, chopped green olives, sweet corn kernels, sprinkle some grated mozzarella cheese at one side of the rolled chapatti.
Close the dough and seal the edges.
Dust the baking tin with some dry flour, and put garlic bread in the baking tin then again spread the butter mixture from top, spread some chilly flakes, Italian mixed herbs and make an impression by using knife.
Keep this on countertop for 10 min covered with damp cloth while your oven is getting preheated.