01 - In a large skillet or Dutch oven, melt the butter over medium heat. Add the diced chicken and cook for 4-5 minutes until lightly browned but not fully cooked through. Remove the chicken from the pan and set aside.
02 - Add the diced onion to the same pan and sauté for 2-3 minutes until softened. Stir in the minced garlic and cook for 30 seconds until fragrant.
03 - Add the rinsed rice to the pan and toast for 1 minute, stirring constantly.
04 - Pour in the chicken broth, milk, heavy cream, salt, pepper, thyme, and paprika. Stir well and bring to a gentle simmer.
05 - Return the browned chicken to the pan, cover, and cook for 12 minutes over low heat.
06 - Add the broccoli florets, stir, re-cover, and continue cooking for another 8-10 minutes until the rice is tender and the liquid is mostly absorbed.
07 - Turn off the heat. Sprinkle the shredded cheddar over the rice, cover, and let sit for 3 minutes to melt the cheese.
08 - Stir gently to combine all ingredients. Taste and adjust seasoning if necessary. Serve warm.