|In a large bowl, combine potatoes, onions, butter, garlic, garlic salt and pepper. |
Divide mixture between two double thicknesses of heavy-duty aluminum foil. Fold foil around mixture and seal tightly.
Grill, covered, over medium heat for 40-45 minutes or until potatoes are tender, turning once.
Open foil carefully and allow steam to escape. Serve with sour cream, if desired.
|Prep Time: 15 minutes|
Cook Time: 45 minutes
|-||8 potatoes, sliced|
|-||2 onions, halved, sliced|
|-||4 tablespoons butter, melted|
|-||2 cloves garlic, minced|
|-||1/2 teaspoon garlic salt|
|-||1/2 teaspoon pepper|
|-||1/2 cup sour cream (optional)|