Tender chicken pieces smothered in rich onion gravy is a beloved Southern comfort classic. This high protein chicken dinner is family-friendly and pairs perfectly with rice or mashed potatoes.
Pat chicken thighs dry and season both sides with salt, pepper, garlic powder, paprika, and dried thyme.
Dredge each chicken thigh lightly in flour, shaking off the excess; reserve remaining flour for later.
Heat vegetable oil in a large skillet over medium-high heat. Sear chicken, skin-side down first, until golden brown on both sides, about 4-5 minutes per side. Transfer chicken to a plate.
Reduce heat to medium. Add sliced onions to the skillet and sauté until softened and beginning to caramelize, about 10 minutes.
Stir in 2 tablespoons of reserved flour into the onions. Cook for 1 minute, then slowly whisk in chicken broth, scraping up browned bits. Bring to a simmer and return chicken to the skillet, nestling into the onion gravy.
Cover and simmer on low heat for 30–35 minutes, or until the chicken is cooked through and tender. Occasionally spoon gravy over the chicken while cooking.
Uncover and simmer an additional 5 minutes if you want the gravy to reduce further. Serve hot over rice or mashed potatoes.