Baked Potatoes with olive

1 1/2 cups course sea salt 1 1/2 tablespoons olive oil 1 medium white onion, unpeeled 4 idaho potatoes , about 8 ounces each,scrubbed and unpeeled 4 -6[...]

8 medium baking potatoes , scrubbed 2 tablespoons olive oil 1 large onion , finely chopped 1 cup reduced-fat sour cream coarse salt and pepper 1/4 cup snipped[...]

1 cup reduced-fat sour cream (8 ounces) 1 cup shredded white cheddar cheese (4 ounces) coarse salt and pepper 8 medium baking potatoes , scrubbed 1 tablespoon[...]