Run two soaked skewers through the side of each onion, so that each onion slice looks like a double handled lollipop. Wrap the skewers in foil.
Brush the no-stick marinade on the onions and allow them to marinate for 15 minutes.
Sprinkle the onions with the black pepper.
Prepare the grill. Cook onions over direct medium heat for 3 minutes. Rotate the onions one quarter turn, cooking for 2 minutes more. Turn the onions over and cook for three minutes covered. Remove onions from the grill and remove aluminum foil. Serve immediately.
Yield: 6-8 servings
The no-stick grilling marinade for beef works with this recipe, too.