In a large pot, bring salted water to a boil. Add the linguine and cook according to package instructions until al dente. Reserve 1/2 cup of pasta water, then drain the pasta and set aside.
Step 2: Prepare the Prawn Sauce
In a large skillet, heat the olive oil over medium heat. Add the minced garlic and red pepper flakes (if using) and sauté for about 1 minute until fragrant, being careful not to burn the garlic.
Add the prawns to the skillet and cook for 2-3 minutes, or until they turn pink and opaque.
Step 3: Add the Tomatoes and Liquid
Stir in the halved cherry tomatoes and white wine (or chicken broth). Cook for another 2-3 minutes until the tomatoes soften and the liquid reduces slightly.
Step 4: Combine Pasta and Sauce
Add the cooked linguine to the skillet along with the lemon juice, lemon zest, and chopped parsley. Toss everything together, adding reserved pasta water as needed to create a light sauce. Season with salt and pepper to taste.
Step 5: Serve
Divide the prawn linguine among plates, garnishing with additional parsley and lemon wedges if desired.