Clean and cut potatoes into 1 inch cubes, leaving skins on.

Mix together oil, Italian seasoning, salt, and garlic powder.  Drizzle over potatoes and toss to coat.

If baking in oven, place potatoes in a baking dish and cover with foil.  If cooking on the grill, divide potatoes between two 12-14 inch pieces of foil, fold over and seal making a foil packet.

For the oven, place pan in a preheated 350 degree oven for 30-40 minutes until potatoes are fork tender.  For grill, cook over a medium high preheated grill for 30-40 minutes until fork tender.

Sprinkle cheese over potatoes and return to oven or grill uncovered and cook for 5 minutes or until cheese melts.