A Turkish cook taught me how to cook chicken this way. Delicious recipe

Ingredients:
2 onions.
Parsley.
Salt.
6 chicken legs.
Salt and pepper.
6 cloves of garlic.
4 tablespoons of Greek yogurt.
4 potatoes.
Salt and pepper.
1 teaspoon of paprika.
1 teaspoon of Italian herbs.
1 teaspoon of dried garlic.
2 tablespoons of breadcrumbs.
Oil.
Bake at 200°C/392°F for 30 minutes.
Place the onion on a baking tray.
Place the chicken on top.
Bake at 180°C/356°F for 25 minutes.
150 g mozzarella cheese.
Sprinkle cheese on top.
Bake at 180°C/356°F for 5 minutes.
Salad mix.
1 cucumber.
1 tomato.
1/2 red onion.
2 teaspoons of French mustard.
Salt and pepper.
Olive oil.