Arrange spears on a cookie sheet in a single layer. Drizzle with olive oil and season with sea salt, garlic powder and freshly ground pepper.
Bake uncovered at 450ï‚°F for 6 to 9 min. rolling around a few times. Garnish with freshly grated Parmesan cheese.
Place on the grills of your barbeque at high heat and continue to roll around until spears are nicely caramelized on the outside â€“ delicious!!