Preheat the oven to 425 degrees Fahrenheit.
Mix the salt, pepper, olive oil and baking powder together and pour it over the chicken. Stir to coat all of the wings.
Cover a baking sheet with aluminum foil and set a cooling rack over top. Spray the rack with non-stick spray and lay out the wings on the rack.
Bake for 45-50 minutes or until they turn a light golden color, turning the wings over half-way through.
Mix the garlic powder, onion powder, butter and lemon pepper seasoning together in a bowl.
Let the wings cool before tossing them in the butter seasoning mix.
Place them back on the cooling rack to drain the excess butter off.
Serve with ranch and a sprinkle of freshly chopped parsley.
