In a large bowl, combine the green beans with olive oil, garlic powder, salt, and black pepper. Use your hands to mix the ingredients together until the green beans are evenly coated.
Place the green beans on the preheated grill and cook for 5-7 minutes, flipping once, until the beans are tender and lightly charred.
Remove the green beans from the grill and serve.
Interesting Facts
Grilled green beans are a great source of fiber, vitamins, and minerals.
Grilled green beans can be served as a side dish or as part of a salad.
Adding spices and herbs to the green beans before grilling will enhance the flavor.