For the pizza dough, please check:

Double Cheese Pizza With Homemade Pizza Sauce

The prawns I used are very big, so I remove the head and shell, then cut prawn into halves.

1. Heat a pan, add in 1 tbsp oil. Fry prawn head and shell. Gently squeeze prawn head with spatula. Then take all the shell and head out.
2. Fry prawns with the same pan. Just fry each side for 1 minute or 2. Set aside for later use.
3. Still the same pan, saute 3 chopped cloves of garlic. Then add in pizza sauce. Stir fry till prawn oil and sauce are completely combined.
4. Brush fried sauce onto pizza dough. Sprinkle cheese. Spread prawns over it. And top with cheese again.
5. Into 200 degree oven and bake for 10 mins.

https://flic.kr/p/2h6Lk5F

Very nice pizza.