Step 1: Sear the Chicken: Heat olive oil in a large skillet or Dutch oven over medium-high heat. Season chicken breasts with salt and pepper. Sear chicken for 3-4 minutes per side, until golden brown. Remove chicken from the skillet and set aside. The chicken does not need to be fully cooked at this point.
Step 2: Saute Aromatics: Add chopped onion to the skillet and cook until softened, about 5 minutes. Add minced garlic and cook for another minute until fragrant, stirring occasionally to prevent burning.
Step 3: Add Rice and Broth: Add rinsed rice to the skillet and stir to coat with the onion and garlic mixture. Pour in chicken broth and stir to combine.
Step 4: Simmer and Cook Rice: Bring the mixture to a boil, then reduce heat to low, cover, and simmer for 15 minutes, or until rice is partially cooked and most of the liquid is absorbed.
Step 5: Add Vegetables and Chicken: Stir in frozen mixed vegetables. Place the seared chicken breasts on top of the rice and vegetables. Cover the skillet again and continue to simmer for another 10-15 minutes, or until chicken is cooked through (internal temperature reaches 165F) and rice is tender.
Step 6: Rest and Garnish: Remove the skillet from the heat and let it rest, covered, for 5 minutes. Garnish with fresh parsley, if desired, before serving.
Optional Tips:
For a creamier dish, stir in a tablespoon of butter or a splash of heavy cream at the end of cooking.
Substitute brown rice for a healthier option. Note that brown rice requires a longer cooking time (approximately 45 minutes).
Add other vegetables, such as chopped bell peppers, zucchini, or mushrooms, along with the frozen mixed vegetables.
Adjust the amount of chicken broth depending on your desired consistency. If you prefer a drier dish, use slightly less broth.