Garlic Roasted Potatoes. Very simple starter for roasted potatoes. When I make mine I tend to add more spices such as paprika, chopped chives (fresh or dried), a dash of dill weed, dried onion (or you could add fresh) and even some parmesan cheese. My oven temp and cooking times are different as well. I cook mine in a 475° oven for 25 to 30 minutes. You could also cook them in a toaster oven.