Add the spices to the wet ingredients and stir to combine, set aside while you prepare the potatoes.
Place the potato wedges in a Ziplock plastic bag. Pour the marinade over the potatoes. Seal the bag and work the marinade to cover the potatoes.
Place in the refrigerator and marinade 6-8 hours.
Preheat the oven to 375 degrees F.
Add the marinade and the potatoes into a large baking pan and distribute evenly in the pan.
Place the pan in the oven uncovered and turn potatoes every 15 minutes.
The liquid on the bottom of the pan will evaporate and the potatoes will have a golden-brown color. 45-60 minutes cooking time depending on your oven.
Remove from oven and garnish with extra chopped parsley if desired.