Grilled Lemon Garlic Potatoes

4 lbs small red potatoes
1/4 cup olive oil, divided
1 Tbl grated lemon rind
1/4 cup lemon juice
2 garlic cloves, pressed
1 1/2 tsp salt
1/2 tsp coarsely ground pepper
1/3 cup chopped fresh parsley

boil potatoes covered over medium high heat for 20 to 25 minutes. Drain and toss with 2 T olive oil.

Stir together grated lemon rind, next 5 ingredients, and remaining 2 t olive oil

Coat a cold cooking grate with cooking spray and place on grill over medium high heat (350 to 400). Place potatoes on cooking grate, grill, covered with lid, 5 minutes, turning occaionally. Gently toss hot potatoes with lemon mixture. Serve immediately or at room temperature.