Season chicken thighs with salt, pepper, and paprika.
Heat olive oil in a large skillet over medium-high heat. Brown the chicken thighs on both sides (about 4–5 minutes per side). Remove and set aside.
In the same skillet, add diced onions and sauté until softened, about 3–4 minutes. Add minced garlic and stir for 1 minute.
Pour in the cream of chicken soup, chicken broth, and milk. Stir to combine and bring to a gentle simmer.
Return the chicken to the skillet, reduce heat to low, and cover. Simmer for 25–30 minutes until chicken is cooked through and tender.
Spoon the creamy chicken mixture over freshly cooked white rice and serve hot.