Clean and drain your prawns.
Grab a ceramic baking dish and pour in a generous amount of olive oil. Add paprika, salt, pepper, chili flakes and sliced garlic.
Place the baking dish in the oven and bake at 375°F (190°C) for 10 minutes.
After 10 minutes, take the dish out of the oven and add the prawns. Give them a quick stir to ensure they're well-coated with the oil.
Return the dish to the oven and bake for an additional 5-7 minutes.
Once your prawns are perfectly baked, take them out of the oven and get ready to serve.