In a large bowl, add potatoes, garlic, chopped onion, rosemary, olive oil, salt and pepper and toss well so the mixture is well blended.
On a well greased baking sheet (see Gr8 Tip), spread the potato mixture out evenly into a single layer, leaving room in-between the potatoes.
Roast until potatoes are tender and brown, stirring occasionally to ensure even browning, about 45 minutes.
Place roasted potatoes in a serving bowl, toss with chopped parsley and serve.
Notes
Gr8 Make Ahead Tip:Clean, cut and toss the potatoes with the herbs and refrigerate until ready to roast.Gr8 Tip:
Parchment paper or aluminum foil lined on the baking sheet can be used to make clean up easier.
Use leftover potatoes as a tasty breakfast side dish. Cut leftover potatoes into smaller pieces. Lightly grease a large skillet. Cook potatoes until heated through and crispy.