Coat the potato wedges with oil, grated garlic (use a microplane if you have one for the easiest option), lemon juice, oregano, liquid (chicken broth, vegetable stock, or water), and salt.
Place potatoes onto a baking dish, adding any remaining liquid over the top of the potatoes.
After 25 minutes, give the potatoes a toss.
Cook for an additional 20-25 minutes or until the roasted potatoes are fork-tender.