Preheat your oven to 375°F (190°C).
Season the chicken thighs with salt, pepper, garlic powder, and onion powder.
Heat olive oil in a skillet over medium-high heat. Sear the chicken thighs, skin-side down, until golden brown, about 5 minutes.
Flip the chicken thighs and sear the other side for another 5 minutes.
Remove the chicken from the skillet and set aside.
In the same skillet, add the chicken broth and heavy cream. Stir to combine and bring to a simmer.
Return the chicken thighs to the skillet, skin-side up. Transfer the skillet to the preheated oven and bake for 20 minutes, or until the chicken is cooked through.
Serve hot, spooning the sauce over the chicken.