Step 1: Saut Aromatics: Heat olive oil in a large pot or Dutch oven over medium heat. Add chopped onion and cook until softened, about 5 minutes. Add minced garlic and cook for another minute until fragrant. Take care not to burn the garlic.
Step 2: Sear Chicken: Add the chicken pieces to the pot and cook until browned on all sides. It does not need to be cooked through at this point. Searing the chicken adds depth of flavor to the dish.
Step 3: Add Vegetables and Rice: Stir in the chopped red bell pepper and rinsed rice. Cook for 2 minutes, stirring constantly to lightly toast the rice. Toasting the rice enhances its flavor and helps prevent it from becoming mushy.
Step 4: Simmer: Pour in the chicken broth and diced tomatoes (with their juice). Add smoked paprika, dried thyme, and cayenne pepper (if using). Season with salt and black pepper to taste. Stir well to combine all ingredients.
Step 5: Cook: Bring the mixture to a boil, then reduce heat to low, cover, and simmer for 25-30 minutes, or until the rice is cooked through and the liquid is absorbed. Avoid lifting the lid during cooking to ensure even cooking.
Step 6: Rest and Fluff: Remove from heat and let stand, covered, for 5-10 minutes before fluffing with a fork. This allows the rice to fully absorb any remaining liquid and prevents it from becoming sticky.
Step 7: Garnish and Serve: Garnish with fresh chopped parsley before serving. This adds a fresh and vibrant finishing touch.
Optional Tips: For a spicier dish, add a pinch of red pepper flakes along with the cayenne pepper. Brown rice can be substituted for long-grain white rice, but cooking time may need to be adjusted. For a richer flavor, use bone-in, skin-on chicken thighs.