Grilled Green Beans

Recently I have been doing a lot more grilling. I have been trying to come up with easy heathy side that can be done all outside. Corn and squash are easy but I am looking for some different ideas.

1 pound green beans (cleaned and end removed)
1 tsp garlic powder
2 tsp Old Bay
Cooking spray and Foil

Start by lining a portion of grill with foil and using a knife scatter some holes and openings in the foil. The purpose is to prevent the green beans from falling in but still being expose to flames. Place green beans in a bowl spray with cooking spray or oil and toss with seasonings. Place green beans on foil over medium heat. Grill for 5-8 minutes moving them around every couple of minutes so they cook even. Cook until they start to brown.