Preheat oven to 375
Lightly grease baking dish with olive oil oil
Heat 1 tablespoon of olive oil in a pan over medium heat. And onions and garlic and sauté for 2 to 3 minutes until fragrant.
Add sliced mushroom mushrooms, and cook, soft and the moisture evaporates
Stir in spinach and cook until wilted. Remove from heat and set aside
In a bowl, mixed Greek yogurt, chicken broth, and dry spices until smooth
Placed chicken breast in a baking dish lightly seasoned each piece with salt and pepper on both sides
Spread the mushroom and spinach mixture over the chicken
Pour the cream creamy sauce on top, ensuring that the chicken is all coated
Top this with cheeses and bake uncovered for 25 to 30 minutes or until the chicken is fully cooked and the top it is golden and bubbly
Let rest for 5 to 10 minutes before serving
