Prepare Ingredients: Soak saffron in warm water. Dice the onion, mince the garlic, and slice the chorizo and bell pepper.
Cook Chicken & Chorizo: Heat olive oil in a large paella pan over medium heat. Add chorizo and cook until crispy. Remove and set aside. Add chicken and cook until golden brown. Remove and set aside.
Sauté Vegetables: In the same pan, add onion, garlic, and bell pepper. Cook until softened, then stir in grated tomato.
Add Rice & Spices: Stir in rice, smoked paprika, and saffron-infused water. Toast the rice for 1-2 minutes.
Simmer: Pour in chicken stock and white wine (if using). Return the chicken and chorizo to the pan. Do not stir. Let simmer over medium-low heat for 20-25 minutes until the rice absorbs the liquid.
Add Prawns & Finish: Arrange prawns on top during the last 5 minutes of cooking. Cook until prawns turn pink and opaque.
Create Socarrat: Increase heat for 2 minutes to develop a crispy bottom crust.
Rest & Serve: Remove from heat, let rest for 5 minutes, and garnish with fresh parsley and lemon wedges.