Flatten each dinner roll into a 4-inch circle and place a cheese cube in the middle. Bring the edges together and pinch firmly to seal completely. Place seam side down on a sprayed baking sheet. Cover with sprayed plastic wrap and let rise until double in size.
In a bowl, combine garlic salt, Italian seasoning and oregano until well combined. Remove plastic wrap from rolls and brush each one with butter, olive oil, or beaten egg.
Sprinkle with seasoning mixture. Bake at 350°F 15-20 minutes or until golden brown.
Remove from oven and serve hot with warm marinara sauce.