01 -
Evenly season chicken thighs with salt and black pepper on both sides.
02 -
Heat olive oil in a skillet over medium-high heat. Place chicken thighs skin-side down and sear until golden brown, about 5 minutes. Flip and sear the other side for 3 to 4 minutes, then remove from heat.
03 -
Add chopped onion to the skillet and cook until translucent, approximately 3 to 4 minutes. Stir in minced garlic and cook for an additional 1 minute, stirring frequently.
04 -
Transfer crushed tomatoes, dried oregano, dried basil, and dried thyme to the crockpot. Stir well to combine.
05 -
Place the seared chicken thighs atop the tomato mixture in the crockpot.
06 -
Cover and cook on low for 6 to 8 hours or on high for 3 to 4 hours until chicken reaches tenderness and is fully cooked.
07 -
Optionally shred the chicken or serve the thighs whole. Garnish with fresh basil leaves prior to serving.