Invite some friends and take the party outside. Everyone will flip for these recipes, which make the most of your grill.
Grilled Sweet Potatoes with Chipotle Dip
Cost per serving: 67¢
For sweet potato wedges with a crunch, cut them into smaller pieces and leave on the grill until they're crispy on the outside but still slightly tender inside.
See Recipe: Grilled Sweet Potatoes with Chipotle Dip