In a Large work bowl, add the Ras El Hanout and Turmeric to the Chicken Thighs. Toss to fully coat chicken in both spices. Cover and set aside
Heat olive oil in the skillet over medium high heat
Add chicken thighs, skin side down and cook for three minutes
Flip chicken thighs, and cook for two minutes more
Remove chicken thighs and set aside
Add onions to pan and saute until they begin to soften. They will pick up some color from the remaining spices and bits from the browned chicken
Add about ¼ cup of the chicken stock to the pan and scrape the browned bits from the pan to incorporate into the stock and onions
Return the chicken to the pan, skin side up. Add lemon wedges and olives
Add chicken stock until it comes about one third of the way up the side of the chicken. If necessary, add some water to get to the right level
Bring to a boil. Reduce to a simmer and cover. Let cook, remaining covered for about 20 minutes, or until chicken is fully cooked (165oF/73.8oC)
Remove from pan, plate chicken, and spoon sauce, lemon and olives over the top