Place chicken in a 12 x 8 oven-proof dish in a single layer.
Sprinkle half of the salt, pepper, oregano and thyme. Flip and season the other side.
In a blender, mix feta cheese, yogurt, lemon juice, garlic and 2 tbsp olive oil. Pulse until smooth.
Pour whipped feta mixture onto the chicken.
Cover with tomatoes, green olives, kalamata, shallots, remaining olive oil, salt, and pepper.
Bake uncovered at 375 degrees Fahrenheit for 35-40 minutes or until chicken is cooked through. *Note if the chicken is thick, it will need to be cooked longer, we recommend pounding it thinner.
Garnish with fresh Italian parsley and/or cilantro!