01 - Preheat grill to medium-high heat, about 400°F.
02 - In a large mixing bowl, toss halved baby potatoes with olive oil, garlic powder, smoked paprika, dried thyme, sea salt, and black pepper until evenly coated.
03 - Thread seasoned potatoes onto skewers or arrange them in a grill basket for uniform cooking.
04 - Grill potatoes for 25 to 30 minutes, turning every 7 to 8 minutes, until exterior is crisp and deeply charred with tender interiors.
05 - Transfer potatoes to a serving platter and immediately sprinkle with chopped parsley and, if desired, Parmesan cheese or alternative.
06 - Present potatoes warm as a versatile accompaniment to grilled main dishes.