Rub the spices and lemon juice onto the chicken thighs and sear in a hot pan for 5-6 minutes on each side until golden brown. Set aside.
In the same pan, sauté mushrooms in the leftover oil for a minute, then add onions and garlic. Cook until fragrant.
Add chili flakes, Italian seasoning, and thyme. Then, stir in the orzo, water, and chicken bouillon cube. Adjust seasoning if needed.
Once the liquid comes to a boil, add the seared chicken thighs and cook covered for 15 minutes on low to medium heat. Then, cover the lid with a towel and let it cook on very low heat for an additional 5-10 minutes.
Sprinkle Parmesan and fresh herbs before serving. Enjoy with garlic sauce on the side.