Start by boiling a pot of water, add a pinch of salt, and cook the spaghetti as per package instructions until al dente.
In a separate pan, heat up the olive oil over medium heat.
Add the minced garlic and sauté until it's fragrant, usually about 1 minute.
Sprinkle in those fiery red chili flakes. Give it a good stir for about 30 seconds to release their heat.
It's time for the prawns. Toss them into the pan and sauté until they start to turn pink.
Pour in the diced tomatoes and tomato paste. Stir to combine.
Season the sauce with salt and black pepper to taste. Let it simmer for about 10 minutes.
Once your spaghetti is done, drain it and add it to the pan with the Prawn arrabbiata sauce.
Mix well, ensuring the pasta is coated with the sauce.
Garnish with fresh parsley and basil leaves. Stir and serve hot.