Scrub and rinse potatoes then dry. Lay each potato on a square of aluminum foil , drizzle 1 tsp olive oil over each potato and rub around potato to evenly coat. Sprinkle with sea salt and pepper . Wrap foil around each potato. Pour 1/2 cup water into a 6 or 7 quart slow cooker then transfer potatoes to slow cooker. Cover with lid and cook on high heat 4 - 5 hours or low heat 7 - 9 hours, until potatoes are tender . Serve warm with desired toppings.
